diff --git a/.github/workflows/distro-ci.yml b/.github/workflows/distro-ci.yml
index 56848d43..247af7e0 100644
--- a/.github/workflows/distro-ci.yml
+++ b/.github/workflows/distro-ci.yml
@@ -38,8 +38,8 @@ jobs:
           set -e
           DISTRO=$( cat /etc/*-release | tr [:upper:] [:lower:] | grep -Poi '(debian|ubuntu|fedora|gentoo|alpine)' | uniq )
           if [ "$DISTRO" == "gentoo" ]; then source /etc/profile; fi
-          git clone https://github.com/HyperWinX/HyperCPU.git  && cd HyperCPU
-          git switch "${{ github.head_ref }}"
+          git clone https://github.com/${{ github.event.pull_request.head.repo.full_name }}.git && cd HyperCPU
+          git checkout ${{ github.event.pull_request.head.sha }}
           git submodule update --init --recursive
           cd dist/pog && git pull origin master && cd ../..
           cmake -S. -Bbuild -DHCPU_COMPILER=clang -DHCPU_LTO=ON -DHCPU_SANITIZERS=OFF -DCMAKE_BUILD_TYPE=Release
diff --git a/src/Assembler/Core/Compiler.cpp b/src/Assembler/Core/Compiler.cpp
index c571c4ca..281c1d34 100644
--- a/src/Assembler/Core/Compiler.cpp
+++ b/src/Assembler/Core/Compiler.cpp
@@ -1,6 +1,4 @@
-#include <string>
-#include <fstream>
-#include <utility>
+#include <pch.hpp>
 
 #include <Emulator/Core/CPU/Instructions/Opcodes.hpp>
 #include <Core/BinaryTransformer.hpp>
@@ -70,7 +68,7 @@ HCAsm::HCAsmCompiler::HCAsmCompiler(LogLevel lvl) : pool(32) {
   parser.token("\\.b64")
     .fullword()
     .symbol(".b64");
-  
+
   parser.token("[a-zA-Z_][a-zA-Z0-9_]*")
     .symbol("ident")
     .action(TokenizeIdentifier);
@@ -164,7 +162,7 @@ HCAsm::CompilerState HCAsm::HCAsmCompiler::TransformToIR(std::string& src) {
   parser.prepare();
   logger.Log(LogLevel::DEBUG, "Parser prepared.");
   logger.Log(LogLevel::DEBUG, "Compiling...");
-  
+
   parser.parse(src);
   current_state = nullptr;
   return state;
@@ -226,7 +224,7 @@ std::uint8_t HCAsm::HCAsmCompiler::InstructionSize(HCAsm::Instruction& instr) {
     default:
       break;
   }
-  
+
   std::uint8_t result = 3; // Opcode is always two bytes long + one byte for operand types
   switch (instr.op1.type) {
     case OperandType::reg: // R_*
@@ -318,7 +316,7 @@ std::uint8_t HCAsm::HCAsmCompiler::InstructionSize(HCAsm::Instruction& instr) {
 HCAsm::BinaryResult HCAsm::HCAsmCompiler::TransformToBinary(HCAsm::CompilerState& ir) {
   // Count code size - pass 1
   logger.Log(LogLevel::DEBUG, "Running pass 1 - counting code size");
-  
+
   for (auto& instr : ir.ir) {
     VisitVariant(instr,
       [this, &ir](Instruction& instruction) mutable -> void {
diff --git a/src/Assembler/Core/Compiler.hpp b/src/Assembler/Core/Compiler.hpp
index 1cef95a5..c3aad60a 100644
--- a/src/Assembler/Core/Compiler.hpp
+++ b/src/Assembler/Core/Compiler.hpp
@@ -1,10 +1,6 @@
 #pragma once
 
-#include <type_traits>
-#include <utility>
-#include <string>
-#include <vector>
-#include <queue>
+#include <pch.hpp>
 
 #include <Emulator/Core/CPU/Instructions/Registers.hpp>
 #include <Emulator/Core/CPU/Instructions/Opcodes.hpp>
@@ -75,7 +71,7 @@ namespace HCAsm {
   struct Value {
     std::variant<std::int64_t, std::uint64_t, std::string, Operand, Instruction> val;
   };
- 
+
   struct Label {
     std::string name;
     std::uint64_t index;
@@ -98,7 +94,7 @@ namespace HCAsm {
       std::memcpy(binary + ptr, &data, sizeof(data));
       ptr += sizeof(data);
     }
-    
+
     inline void push(const std::string& data) {
       std::memcpy(binary + ptr, data.data(), data.length());
       ptr += data.length();
@@ -254,5 +250,5 @@ namespace HCAsm {
     std::uint8_t ModeToSize(const Operand& op);
     std::uint8_t ModeToSize(Mode md);
   };
-  
+
 }
diff --git a/src/Assembler/Core/Parsers.cpp b/src/Assembler/Core/Parsers.cpp
index b3a30dd7..8998a0cd 100644
--- a/src/Assembler/Core/Parsers.cpp
+++ b/src/Assembler/Core/Parsers.cpp
@@ -3,7 +3,6 @@
 #include <Core/Compiler.hpp>
 
 #include <pog/line_spec.h>
-#include <string>
 
 using HCAsm::Value;
 
@@ -262,7 +261,7 @@ Value HCAsm::ParseOperand11(pog::Parser<Value>& parser, std::vector<pog::TokenWi
       parser, 
       fmt::format("unknown data size specified: \"{}\"", mode));
   }
-  
+
   return {
     .val = Operand {
       .type = HCAsm::OperandType::sint,
@@ -297,7 +296,7 @@ Value HCAsm::ParseOperand12(pog::Parser<Value>& parser, std::vector<pog::TokenWi
       }
     };
   }
-  
+
   return {
     .val = Operand {
       .type = HCAsm::OperandType::reg,
diff --git a/src/Assembler/Core/Tokenizers.cpp b/src/Assembler/Core/Tokenizers.cpp
index bbfc1f8c..66fd9584 100644
--- a/src/Assembler/Core/Tokenizers.cpp
+++ b/src/Assembler/Core/Tokenizers.cpp
@@ -1,10 +1,5 @@
-#include <iostream>
-#include <iomanip>
-#include <sstream>
-
 #include <Core/Compiler.hpp>
 
-
 using HCAsm::Value;
 
 [[gnu::visibility("hidden")]]
diff --git a/src/Assembler/Main/Main.cpp b/src/Assembler/Main/Main.cpp
index 5a8e6954..723737fd 100644
--- a/src/Assembler/Main/Main.cpp
+++ b/src/Assembler/Main/Main.cpp
@@ -1,6 +1,4 @@
-#include <csignal>
-#include <filesystem>
-#include <fstream>
+#include <pch.hpp>
 
 #include <Assembler/Utils/Extension.hpp>
 #include <Assembler/Core/Compiler.hpp>
diff --git a/src/Assembler/Utils/Extension.hpp b/src/Assembler/Utils/Extension.hpp
index 2c2d6b2f..89885b5c 100644
--- a/src/Assembler/Utils/Extension.hpp
+++ b/src/Assembler/Utils/Extension.hpp
@@ -1,7 +1,7 @@
 #pragma once
 
-#include <string>
+#include <pch.hpp>
 
 namespace HCAsm {
   std::string CreateObjectFilename(std::string str);
-}
\ No newline at end of file
+}
diff --git a/src/BacktraceProvider/BacktraceProvider.cpp b/src/BacktraceProvider/BacktraceProvider.cpp
index 51e320a6..e4e8b5c2 100644
--- a/src/BacktraceProvider/BacktraceProvider.cpp
+++ b/src/BacktraceProvider/BacktraceProvider.cpp
@@ -1,17 +1,9 @@
 #ifdef HCPU_ENABLE_LIBUNWIND
 
-#include <memory>
-
-#include <csignal>
-#include <cstdlib>
-#include <cstdio>
-#include <cxxabi.h>
-
 #define UNW_LOCAL_ONLY
 #include <libunwind.h>
 #include <backtrace.h>
 
-#include <fmt/printf.h>
 #include <fmt/base.h>
 
 #include <BacktraceProvider/BacktraceProvider.hpp>
@@ -115,4 +107,4 @@ bool BacktraceController::HasFinished() {
   return finished;
 }
 
-#endif
\ No newline at end of file
+#endif
diff --git a/src/BacktraceProvider/BacktraceProvider.hpp b/src/BacktraceProvider/BacktraceProvider.hpp
index 4b0d8d55..d9a7f371 100644
--- a/src/BacktraceProvider/BacktraceProvider.hpp
+++ b/src/BacktraceProvider/BacktraceProvider.hpp
@@ -1,5 +1,5 @@
 #ifdef HCPU_ENABLE_LIBUNWIND
-#include <string_view>
+#include <pch.hpp>
 
 #include <backtrace.h>
 #include <libunwind.h>
@@ -37,4 +37,4 @@ extern std::string_view catched_signal_type;
 
 extern "C" void SignalHandler(int);
 
-#endif
\ No newline at end of file
+#endif
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 1a099227..d2a1f379 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -26,22 +26,27 @@ ExternalProject_Add(
 add_library(emulator-core STATIC ${SOURCES_emulator-core})
 target_include_directories(emulator-core PUBLIC ${GENERIC_INCLUDE_DIR} ${ROOT_DIR}/src/Emulator)
 target_link_libraries(emulator-core ${LD_FLAGS} fmt)
+target_precompile_headers(emulator-core PRIVATE pch.hpp)
 
 add_library(assembler-core STATIC ${SOURCES_assembler-core})
 target_include_directories(assembler-core PUBLIC ${GENERIC_INCLUDE_DIR} ${ROOT_DIR}/src/Assembler)
 target_link_libraries(assembler-core pog)
+target_precompile_headers(assembler-core PRIVATE pch.hpp)
 
 add_library(backtrace-provider STATIC ${SOURCES_backtrace-provider})
 target_include_directories(backtrace-provider PUBLIC ${GENERIC_INCLUDE_DIR})
 add_dependencies(backtrace-provider libbacktrace)
+target_precompile_headers(backtrace-provider PRIVATE pch.hpp)
 
 add_executable(hcasm ${SOURCES_assembler-main})
 target_include_directories(hcasm PUBLIC ${GENERIC_INCLUDE_DIR} ${ROOT_DIR}/src/Assembler)
 target_link_libraries(hcasm assembler-core pog)
+target_precompile_headers(hcasm PRIVATE pch.hpp)
 
 add_executable(hcemul ${SOURCES_emulator-main})
 target_include_directories(hcemul PUBLIC ${GENERIC_INCLUDE_DIR} ${ROOT_DIR}/src/Emulator)
 target_link_libraries(hcemul emulator-core assembler-core)
+target_precompile_headers(hcemul PRIVATE pch.hpp)
 
 if (LIBUNWIND)
   target_link_libraries(hcasm backtrace-provider -L${ROOT_DIR}/dist/libbacktrace backtrace)
diff --git a/src/Emulator/Core/CPU/ALU.hpp b/src/Emulator/Core/CPU/ALU.hpp
index 0fcf21fd..43a10c90 100644
--- a/src/Emulator/Core/CPU/ALU.hpp
+++ b/src/Emulator/Core/CPU/ALU.hpp
@@ -1,9 +1,6 @@
 #pragma once
 
-#include <cstring>
-#include <cstdint>
-
-#include <type_traits>
+#include <pch.hpp>
 
 #define _MICROOP [[gnu::always_inline]] static constexpr inline
 
@@ -63,4 +60,4 @@ namespace HyperCPU{
 // Simplify switching implementations
 namespace HyperALU {
   using namespace HyperCPU::StdALU;
-}
\ No newline at end of file
+}
diff --git a/src/Emulator/Core/CPU/Assert.hpp b/src/Emulator/Core/CPU/Assert.hpp
index aedb1ae4..b023891a 100644
--- a/src/Emulator/Core/CPU/Assert.hpp
+++ b/src/Emulator/Core/CPU/Assert.hpp
@@ -1,6 +1,6 @@
 #pragma once
 
-#include <iostream>
+#include <pch.hpp>
 
 
 #define h_assert(expr, statement) if (!(expr)) { statement; }
diff --git a/src/Emulator/Core/CPU/CPU.cpp b/src/Emulator/Core/CPU/CPU.cpp
index 1e22176e..345f16c8 100644
--- a/src/Emulator/Core/CPU/CPU.cpp
+++ b/src/Emulator/Core/CPU/CPU.cpp
@@ -1,5 +1,5 @@
 #include "Logger/Logger.hpp"
-#include <functional>
+#include <pch.hpp>
 
 #include <Core/MemoryController/MemoryControllerST.hpp>
 #include <Core/CPU/Decoders/IDecoder.hpp>
@@ -281,4 +281,4 @@ void HyperCPU::CPU::SetEntryPoint(std::uint32_t entry_point) {
 
 const HyperCPU::Logger& HyperCPU::CPU::GetLogger() const noexcept {
   return logger;
-}
\ No newline at end of file
+}
diff --git a/src/Emulator/Core/CPU/CPU.hpp b/src/Emulator/Core/CPU/CPU.hpp
index 5b3ece74..44ce8c9d 100644
--- a/src/Emulator/Core/CPU/CPU.hpp
+++ b/src/Emulator/Core/CPU/CPU.hpp
@@ -1,12 +1,7 @@
 #pragma once
 
 #include "Logger/Logger.hpp"
-#include <cstddef>
-
-#include <functional>
-#include <optional>
-#include <memory>
-#include <atomic>
+#include <pch.hpp>
 
 #include <Core/MemoryController/IMemoryController.hpp>
 #include <Core/CPU/Interrupts/ReservedInterrupts.hpp>
diff --git a/src/Emulator/Core/CPU/Decoders/StdDecoder.cpp b/src/Emulator/Core/CPU/Decoders/StdDecoder.cpp
index e85f9bea..ab71cc04 100644
--- a/src/Emulator/Core/CPU/Decoders/StdDecoder.cpp
+++ b/src/Emulator/Core/CPU/Decoders/StdDecoder.cpp
@@ -1,5 +1,4 @@
-#include <cassert>
-#include <cstring>
+#include <pch.hpp>
 
 #include <Core/CPU/Interrupts/ReservedInterrupts.hpp>
 #include <Core/CPU/Instructions/AllowedFlags.hpp>
diff --git a/src/Emulator/Core/CPU/IO/Simple.cpp b/src/Emulator/Core/CPU/IO/Simple.cpp
index a1cbb195..44b9f918 100644
--- a/src/Emulator/Core/CPU/IO/Simple.cpp
+++ b/src/Emulator/Core/CPU/IO/Simple.cpp
@@ -1,6 +1,4 @@
-#include <cstdint>
-#include <cstdio>
-#include <iostream>
+#include <pch.hpp>
 
 #include <termios.h>
 #include <unistd.h>
@@ -75,4 +73,4 @@ void HyperCPU::SimpleIOImpl::EnablePrinting() {
   newt.c_lflag |= ECHO;
   newt.c_lflag |= ECHONL; 
   tcsetattr(STDIN_FILENO, TCSANOW, &newt);
-}
\ No newline at end of file
+}
diff --git a/src/Emulator/Core/CPU/IO/Simple.hpp b/src/Emulator/Core/CPU/IO/Simple.hpp
index 6da4d254..1e5e892e 100644
--- a/src/Emulator/Core/CPU/IO/Simple.hpp
+++ b/src/Emulator/Core/CPU/IO/Simple.hpp
@@ -1,5 +1,4 @@
-#include <functional>
-#include <cstdint>
+#include <pch.hpp>
 
 #include <termios.h>
 #include <unistd.h>
diff --git a/src/Emulator/Core/CPU/Instructions/AllowedFlags.cpp b/src/Emulator/Core/CPU/Instructions/AllowedFlags.cpp
index 0c4b8603..d7b9050d 100644
--- a/src/Emulator/Core/CPU/Instructions/AllowedFlags.cpp
+++ b/src/Emulator/Core/CPU/Instructions/AllowedFlags.cpp
@@ -1,4 +1,4 @@
-#include <cstdint>
+#include <pch.hpp>
 
 #include <Core/CPU/Instructions/AllowedFlags.hpp>
 
diff --git a/src/Emulator/Core/CPU/Instructions/AllowedFlags.hpp b/src/Emulator/Core/CPU/Instructions/AllowedFlags.hpp
index ec736f73..91bf3e93 100644
--- a/src/Emulator/Core/CPU/Instructions/AllowedFlags.hpp
+++ b/src/Emulator/Core/CPU/Instructions/AllowedFlags.hpp
@@ -1,10 +1,10 @@
 #pragma once
 
-#include <cstdint>
+#include <pch.hpp>
 
 
 namespace HyperCPU {
   static constexpr std::uint8_t SUPPORT_ALL = 0b00011011;
   
   extern const std::uint8_t allowed_op_modes[128][12];
-}
\ No newline at end of file
+}
diff --git a/src/Emulator/Core/CPU/Instructions/Flags.hpp b/src/Emulator/Core/CPU/Instructions/Flags.hpp
index 79f4fda3..e9527d48 100644
--- a/src/Emulator/Core/CPU/Instructions/Flags.hpp
+++ b/src/Emulator/Core/CPU/Instructions/Flags.hpp
@@ -1,6 +1,6 @@
 #pragma once
 
-#include <cstdint>
+#include <pch.hpp>
 
 
 namespace HyperCPU {
@@ -27,4 +27,4 @@ namespace HyperCPU {
   };
 
   static constexpr std::uint_fast8_t MAX_OPERAND_TYPE = NONE;
-}
\ No newline at end of file
+}
diff --git a/src/Emulator/Core/CPU/Instructions/Opcodes.hpp b/src/Emulator/Core/CPU/Instructions/Opcodes.hpp
index b7fce565..935defbc 100644
--- a/src/Emulator/Core/CPU/Instructions/Opcodes.hpp
+++ b/src/Emulator/Core/CPU/Instructions/Opcodes.hpp
@@ -1,6 +1,6 @@
 #pragma once
 
-#include <cstdint>
+#include <pch.hpp>
 
 
 #define OPCODE_CASE(opcode) case static_cast<std::uint16_t>(opcode):
diff --git a/src/Emulator/Core/CPU/Instructions/Registers.hpp b/src/Emulator/Core/CPU/Instructions/Registers.hpp
index c78c0e48..99c021aa 100644
--- a/src/Emulator/Core/CPU/Instructions/Registers.hpp
+++ b/src/Emulator/Core/CPU/Instructions/Registers.hpp
@@ -1,6 +1,6 @@
 #pragma once
 
-#include <cstdint>
+#include <pch.hpp>
 
 
 #define REGISTER_CASE(reg) case static_cast<std::uint8_t>(reg):
@@ -68,4 +68,4 @@ namespace HyperCPU {
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/Emulator/Core/CPU/InstructionsImpl/ADC.cpp b/src/Emulator/Core/CPU/InstructionsImpl/ADC.cpp
index 1488dd08..7ac39356 100644
--- a/src/Emulator/Core/CPU/InstructionsImpl/ADC.cpp
+++ b/src/Emulator/Core/CPU/InstructionsImpl/ADC.cpp
@@ -1,5 +1,3 @@
-#include <cstdint>
-
 #include <Core/CPU/CPU.hpp>
 #include <Core/CPU/ALU.hpp>
 
diff --git a/src/Emulator/Core/CPU/Interrupts/InterruptHandler.cpp b/src/Emulator/Core/CPU/Interrupts/InterruptHandler.cpp
index 61ae1095..6c25e43a 100644
--- a/src/Emulator/Core/CPU/Interrupts/InterruptHandler.cpp
+++ b/src/Emulator/Core/CPU/Interrupts/InterruptHandler.cpp
@@ -1,5 +1,3 @@
-#include <optional>
-
 #include <Core/CPU/Interrupts/ReservedInterrupts.hpp>
 #include <Core/CPU/Instructions/Opcodes.hpp>
 #include <Assembler/Core/Compiler.hpp>
diff --git a/src/Emulator/Core/CPU/OperandsEvaluation.cpp b/src/Emulator/Core/CPU/OperandsEvaluation.cpp
index dd08c08d..ba8968e7 100644
--- a/src/Emulator/Core/CPU/OperandsEvaluation.cpp
+++ b/src/Emulator/Core/CPU/OperandsEvaluation.cpp
@@ -1,5 +1,3 @@
-#include <cstring>
-
 #include <Core/CPU/Instructions/Registers.hpp>
 #include <Misc/bit_cast.hpp>
 #include <Core/CPU/CPU.hpp>
diff --git a/src/Emulator/Core/MemoryController/IMemoryController.hpp b/src/Emulator/Core/MemoryController/IMemoryController.hpp
index 9883c37f..732aaf59 100644
--- a/src/Emulator/Core/MemoryController/IMemoryController.hpp
+++ b/src/Emulator/Core/MemoryController/IMemoryController.hpp
@@ -1,8 +1,6 @@
 #pragma once
 
-#include <cstddef>
-#include <cstdint>
-#include <cstdlib>
+#include <pch.hpp>
 
 #include <Misc/print.hpp>
 
diff --git a/src/Emulator/Core/MemoryController/MemoryControllerST.hpp b/src/Emulator/Core/MemoryController/MemoryControllerST.hpp
index 60778c4b..98b14bf0 100644
--- a/src/Emulator/Core/MemoryController/MemoryControllerST.hpp
+++ b/src/Emulator/Core/MemoryController/MemoryControllerST.hpp
@@ -1,12 +1,5 @@
 #pragma once
 
-#include <cstddef>
-#include <cassert>
-#include <cstdlib>
-#include <cstring>
-
-#include <stdexcept>
-
 #include <Core/CPU/CPU.hpp>
 #include <Core/CPU/Interrupts/ReservedInterrupts.hpp>
 #include <Core/MemoryController/IMemoryController.hpp>
diff --git a/src/Emulator/Main/ExceptionHandling.hpp b/src/Emulator/Main/ExceptionHandling.hpp
index 3e9e8537..48968374 100644
--- a/src/Emulator/Main/ExceptionHandling.hpp
+++ b/src/Emulator/Main/ExceptionHandling.hpp
@@ -1,10 +1,10 @@
 #pragma once
 
-#include <string>
+#include <pch.hpp>
 
 
 namespace HyperCPU {
   class CPU;
 
   [[noreturn]] void ThrowError(CPU* cpu, std::string message);
-}
\ No newline at end of file
+}
diff --git a/src/Emulator/Main/Main.cpp b/src/Emulator/Main/Main.cpp
index 1b824434..7eb6036f 100644
--- a/src/Emulator/Main/Main.cpp
+++ b/src/Emulator/Main/Main.cpp
@@ -1,8 +1,3 @@
-#include <filesystem>
-#include <limits>
-
-#include <csignal>
-
 #include <Assembler/Core/Compiler.hpp>
 #include <Emulator/Core/CPU/CPU.hpp>
 #include <Emulator/Main/Main.hpp>
diff --git a/src/Emulator/Main/Main.hpp b/src/Emulator/Main/Main.hpp
index 2bcdded0..3eef498e 100644
--- a/src/Emulator/Main/Main.hpp
+++ b/src/Emulator/Main/Main.hpp
@@ -1,10 +1,6 @@
 #pragma once
 
-#include <cctype>
-#include <cstdint>
-
-#include <string>
-#include <expected>
+#include <pch.hpp>
 
 
 namespace HyperCPU {
diff --git a/src/Emulator/Misc/byteswap.hpp b/src/Emulator/Misc/byteswap.hpp
index 0ab1a202..a6582a0b 100644
--- a/src/Emulator/Misc/byteswap.hpp
+++ b/src/Emulator/Misc/byteswap.hpp
@@ -1,7 +1,6 @@
 #pragma once
 
-#include <ranges>
-#include <array>
+#include <pch.hpp>
 
 #include <Misc/bit_cast.hpp>
 
diff --git a/src/Emulator/Misc/overflow.hpp b/src/Emulator/Misc/overflow.hpp
index 616b4bcb..bd2e8bce 100644
--- a/src/Emulator/Misc/overflow.hpp
+++ b/src/Emulator/Misc/overflow.hpp
@@ -13,4 +13,4 @@ namespace HyperCPU {
   constexpr bool multiplication_will_overflow(T& a, T& b) {
     return (a != 0 && (static_cast<T>(a * b)) / a != b);
   }
-}
\ No newline at end of file
+}
diff --git a/src/Logger/Logger.hpp b/src/Logger/Logger.hpp
index 8f114047..3600f664 100644
--- a/src/Logger/Logger.hpp
+++ b/src/Logger/Logger.hpp
@@ -1,9 +1,6 @@
 #pragma once
 
-#include <cstdint>
-
-#include <fmt/format.h>
-#include <utility>
+#include <pch.hpp>
 
 #include <Emulator/Misc/unreachable.hpp>
 #include <Emulator/Misc/print.hpp>
diff --git a/src/pch.hpp b/src/pch.hpp
new file mode 100644
index 00000000..55951a1d
--- /dev/null
+++ b/src/pch.hpp
@@ -0,0 +1,37 @@
+/*
+ * Precompiled headers
+ * ! Only add headers that will not be modified !
+ */
+#include <algorithm>
+#include <array>
+#include <atomic>
+#include <cassert>
+#include <cctype>
+#include <csignal>
+#include <cstddef>
+#include <cstdint>
+#include <cstdio>
+#include <cstdlib>
+#include <cstring>
+#include <cxxabi.h>
+#include <expected>
+#include <filesystem>
+#include <fmt/format.h>
+#include <fmt/printf.h>
+#include <fstream>
+#include <functional>
+#include <iomanip>
+#include <iostream>
+#include <limits>
+#include <memory>
+#include <optional>
+#include <queue>
+#include <ranges>
+#include <sstream>
+#include <stdexcept>
+#include <string>
+#include <string_view>
+#include <type_traits>
+#include <utility>
+#include <variant>
+#include <vector>
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 77e5ec8a..32a90565 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -8,10 +8,12 @@ set(TESTS_INCLUDE_DIR
 add_executable(modular_testing ${ROOT_DIR}/test/main.cpp ${SOURCES_modular_testing})
 target_link_libraries(modular_testing emulator-core assembler-core gtest pthread)
 target_include_directories(modular_testing PUBLIC ${TESTS_INCLUDE_DIR})
+target_precompile_headers(modular_testing PRIVATE pch.hpp)
 
 add_executable(integration_testing ${ROOT_DIR}/test/main.cpp ${SOURCES_integration_testing})
 target_link_libraries(integration_testing emulator-core assembler-core gtest pthread)
 target_include_directories(integration_testing PUBLIC ${TESTS_INCLUDE_DIR})
+target_precompile_headers(integration_testing PRIVATE pch.hpp)
 
 add_custom_target(run-all-tests-github
     ${CMAKE_BINARY_DIR}/modular_testing --gtest_brief=1
diff --git a/test/Integration/AssemblerCore/AssemblerFail.cpp b/test/Integration/AssemblerCore/AssemblerFail.cpp
index 0f66ab8b..729337be 100644
--- a/test/Integration/AssemblerCore/AssemblerFail.cpp
+++ b/test/Integration/AssemblerCore/AssemblerFail.cpp
@@ -1,5 +1,4 @@
-#include "gtest/gtest.h"
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <fixtures.hpp>
 
@@ -79,4 +78,4 @@ TEST_F(ASSEMBLER, RAWVALUEb32_CANT_USE_LABEL) {
     auto state(compiler.TransformToIR(data));
     auto binary = compiler.TransformToBinary(state);
   }, ::testing::ExitedWithCode(1), ".*");
-}
\ No newline at end of file
+}
diff --git a/test/Integration/AssemblerCore/FullAssembler.cpp b/test/Integration/AssemblerCore/FullAssembler.cpp
index 1f356e37..5d8c3a45 100644
--- a/test/Integration/AssemblerCore/FullAssembler.cpp
+++ b/test/Integration/AssemblerCore/FullAssembler.cpp
@@ -1,7 +1,7 @@
 #include <fixtures.hpp>
 #include "Main/Main.hpp"
 #include "Misc/bit_cast.hpp"
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 TEST_F(FULL_ASSEMBLER, MULTUPLE_INSTRUCTIONS) {
   std::string data = "_start:\n\tmov x0, 0u1;\n\tmov x1, 0u2;\n\tadd x0, x1;";
diff --git a/test/Integration/AssemblerCore/TwoOperandsSuccess.cpp b/test/Integration/AssemblerCore/TwoOperandsSuccess.cpp
index 3e46499a..90a0768b 100644
--- a/test/Integration/AssemblerCore/TwoOperandsSuccess.cpp
+++ b/test/Integration/AssemblerCore/TwoOperandsSuccess.cpp
@@ -1,5 +1,4 @@
-#include "gtest/gtest.h"
-#include <cstdint>
+#include <pch.hpp>
 #include <fixtures.hpp>
 
 TEST_F(TWO_OPERANDS_SUCCESS, OPERANDS_R_R_b8) {
diff --git a/test/Integration/EmulatorCore/CPU/CPU_POP.cpp b/test/Integration/EmulatorCore/CPU/CPU_POP.cpp
index 3c0d2dd1..c3f0e279 100644
--- a/test/Integration/EmulatorCore/CPU/CPU_POP.cpp
+++ b/test/Integration/EmulatorCore/CPU/CPU_POP.cpp
@@ -1,7 +1,7 @@
 #include "Core/CPU/Instructions/Registers.hpp"
 #include <cstdint>
 #include <fixtures.hpp>
-#include <gtest/gtest.h>
+#include <pch.hpp>
 #include <Misc/bit_cast.hpp>
 // TODO: fix include order
 
diff --git a/test/Integration/EmulatorCore/CPU/CPU_PUSH.cpp b/test/Integration/EmulatorCore/CPU/CPU_PUSH.cpp
index a21fcef4..a53a5849 100644
--- a/test/Integration/EmulatorCore/CPU/CPU_PUSH.cpp
+++ b/test/Integration/EmulatorCore/CPU/CPU_PUSH.cpp
@@ -1,7 +1,7 @@
 #include "Core/CPU/Instructions/Registers.hpp"
 #include <cstdint>
 #include <fixtures.hpp>
-#include <gtest/gtest.h>
+#include <pch.hpp>
 #include <Misc/bit_cast.hpp>
 // TODO: fix include order
 
diff --git a/test/Integration/EmulatorCore/CPU/CPU_READ.cpp b/test/Integration/EmulatorCore/CPU/CPU_READ.cpp
index 5579e193..3b37ab86 100644
--- a/test/Integration/EmulatorCore/CPU/CPU_READ.cpp
+++ b/test/Integration/EmulatorCore/CPU/CPU_READ.cpp
@@ -1,6 +1,6 @@
 #include "Core/CPU/Instructions/Flags.hpp"
 #include <fixtures.hpp>
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 TEST_F(CPU_TEST, INSTR_READ) {
   cpu.read_io_handlers[1] = []() -> std::uint8_t {
diff --git a/test/Integration/EmulatorCore/CPU/CPU_WRITE.cpp b/test/Integration/EmulatorCore/CPU/CPU_WRITE.cpp
index 9c35493d..a22b25d9 100644
--- a/test/Integration/EmulatorCore/CPU/CPU_WRITE.cpp
+++ b/test/Integration/EmulatorCore/CPU/CPU_WRITE.cpp
@@ -1,7 +1,7 @@
 #include "Core/CPU/Instructions/Registers.hpp"
 #include <cstdint>
 #include <fixtures.hpp>
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 TEST_F(CPU_TEST, INSTR_WRITE) {
   std::uint8_t t = 0;
diff --git a/test/Modular/EmulatorCore/CPUInit/CPUInit.cpp b/test/Modular/EmulatorCore/CPUInit/CPUInit.cpp
index b629d5ce..90b36c9d 100644
--- a/test/Modular/EmulatorCore/CPUInit/CPUInit.cpp
+++ b/test/Modular/EmulatorCore/CPUInit/CPUInit.cpp
@@ -1,5 +1,5 @@
 #include "Logger/Logger.hpp"
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #define private public
 #include <Core/CPU/CPU.hpp>
@@ -58,4 +58,4 @@ TEST(cpu_init, REGS_ARE_INITIALIZED) {
   ASSERT_EQ(*cpu.xlll1, CONSTLLL);
   ASSERT_EQ(*cpu.xlll2, CONSTLLL);
   ASSERT_EQ(*cpu.xlll3, CONSTLLL);
-}
\ No newline at end of file
+}
diff --git a/test/Modular/EmulatorCore/Decoding/ADCInstr/R_IMM.cpp b/test/Modular/EmulatorCore/Decoding/ADCInstr/R_IMM.cpp
index 3024973a..93367eef 100644
--- a/test/Modular/EmulatorCore/Decoding/ADCInstr/R_IMM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ADCInstr/R_IMM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ADCInstr/R_M.cpp b/test/Modular/EmulatorCore/Decoding/ADCInstr/R_M.cpp
index 80aa96af..63292394 100644
--- a/test/Modular/EmulatorCore/Decoding/ADCInstr/R_M.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ADCInstr/R_M.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ADCInstr/R_R.cpp b/test/Modular/EmulatorCore/Decoding/ADCInstr/R_R.cpp
index 656eb331..fea4eb62 100644
--- a/test/Modular/EmulatorCore/Decoding/ADCInstr/R_R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ADCInstr/R_R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ADCInstr/R_RM.cpp b/test/Modular/EmulatorCore/Decoding/ADCInstr/R_RM.cpp
index a3cd065d..2969d0d9 100644
--- a/test/Modular/EmulatorCore/Decoding/ADCInstr/R_RM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ADCInstr/R_RM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ADCInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/ADCInstr/Unsupported.cpp
index 37f329ea..7842368c 100644
--- a/test/Modular/EmulatorCore/Decoding/ADCInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ADCInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ADDInstr/R_IMM.cpp b/test/Modular/EmulatorCore/Decoding/ADDInstr/R_IMM.cpp
index 8a93b83f..5181066f 100644
--- a/test/Modular/EmulatorCore/Decoding/ADDInstr/R_IMM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ADDInstr/R_IMM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ADDInstr/R_M.cpp b/test/Modular/EmulatorCore/Decoding/ADDInstr/R_M.cpp
index ee3bb28a..8769ee31 100644
--- a/test/Modular/EmulatorCore/Decoding/ADDInstr/R_M.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ADDInstr/R_M.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ADDInstr/R_R.cpp b/test/Modular/EmulatorCore/Decoding/ADDInstr/R_R.cpp
index 5455ae9a..1f1be59f 100644
--- a/test/Modular/EmulatorCore/Decoding/ADDInstr/R_R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ADDInstr/R_R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ADDInstr/R_RM.cpp b/test/Modular/EmulatorCore/Decoding/ADDInstr/R_RM.cpp
index a8c73195..929f8fee 100644
--- a/test/Modular/EmulatorCore/Decoding/ADDInstr/R_RM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ADDInstr/R_RM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ADDInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/ADDInstr/Unsupported.cpp
index 09d87958..0134f74c 100644
--- a/test/Modular/EmulatorCore/Decoding/ADDInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ADDInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ANDInstr/R_IMM.cpp b/test/Modular/EmulatorCore/Decoding/ANDInstr/R_IMM.cpp
index cbe0c66d..d0d0348d 100644
--- a/test/Modular/EmulatorCore/Decoding/ANDInstr/R_IMM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ANDInstr/R_IMM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ANDInstr/R_M.cpp b/test/Modular/EmulatorCore/Decoding/ANDInstr/R_M.cpp
index dab0f119..c971500c 100644
--- a/test/Modular/EmulatorCore/Decoding/ANDInstr/R_M.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ANDInstr/R_M.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ANDInstr/R_R.cpp b/test/Modular/EmulatorCore/Decoding/ANDInstr/R_R.cpp
index 4b31a02d..eab05738 100644
--- a/test/Modular/EmulatorCore/Decoding/ANDInstr/R_R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ANDInstr/R_R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ANDInstr/R_RM.cpp b/test/Modular/EmulatorCore/Decoding/ANDInstr/R_RM.cpp
index 01d5d5c1..1d8668d0 100644
--- a/test/Modular/EmulatorCore/Decoding/ANDInstr/R_RM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ANDInstr/R_RM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ANDInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/ANDInstr/Unsupported.cpp
index ce23de62..e700978b 100644
--- a/test/Modular/EmulatorCore/Decoding/ANDInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ANDInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_IMM.cpp b/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_IMM.cpp
index e1ed78e0..b106d04d 100644
--- a/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_IMM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_IMM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_M.cpp b/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_M.cpp
index 61184e85..76946b51 100644
--- a/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_M.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_M.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_R.cpp b/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_R.cpp
index 708613e8..22fbd0d7 100644
--- a/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_RM.cpp b/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_RM.cpp
index f804b4bc..ca0f266b 100644
--- a/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_RM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ANDNInstr/R_RM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ANDNInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/ANDNInstr/Unsupported.cpp
index 4178a427..e1abbb8a 100644
--- a/test/Modular/EmulatorCore/Decoding/ANDNInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ANDNInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/BSWAPInstr/R.cpp b/test/Modular/EmulatorCore/Decoding/BSWAPInstr/R.cpp
index ce117333..f7d7f1ac 100644
--- a/test/Modular/EmulatorCore/Decoding/BSWAPInstr/R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/BSWAPInstr/R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/BSWAPInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/BSWAPInstr/Unsupported.cpp
index 50d54aff..d72adcd8 100644
--- a/test/Modular/EmulatorCore/Decoding/BSWAPInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/BSWAPInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CALLEInstr/test_decoder_imm.cpp b/test/Modular/EmulatorCore/Decoding/CALLEInstr/test_decoder_imm.cpp
index 301e27fc..8783bb4c 100644
--- a/test/Modular/EmulatorCore/Decoding/CALLEInstr/test_decoder_imm.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CALLEInstr/test_decoder_imm.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CALLEInstr/test_decoder_r.cpp b/test/Modular/EmulatorCore/Decoding/CALLEInstr/test_decoder_r.cpp
index d876ee3d..e7951311 100644
--- a/test/Modular/EmulatorCore/Decoding/CALLEInstr/test_decoder_r.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CALLEInstr/test_decoder_r.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CALLEInstr/test_decoder_unsupported.cpp b/test/Modular/EmulatorCore/Decoding/CALLEInstr/test_decoder_unsupported.cpp
index 1da94a84..402dcec6 100644
--- a/test/Modular/EmulatorCore/Decoding/CALLEInstr/test_decoder_unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CALLEInstr/test_decoder_unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CALLGRInstr/test_decoder_imm.cpp b/test/Modular/EmulatorCore/Decoding/CALLGRInstr/test_decoder_imm.cpp
index 48c447ce..65bcd9f4 100644
--- a/test/Modular/EmulatorCore/Decoding/CALLGRInstr/test_decoder_imm.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CALLGRInstr/test_decoder_imm.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CALLGRInstr/test_decoder_r.cpp b/test/Modular/EmulatorCore/Decoding/CALLGRInstr/test_decoder_r.cpp
index 83e0fae9..008b5d90 100644
--- a/test/Modular/EmulatorCore/Decoding/CALLGRInstr/test_decoder_r.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CALLGRInstr/test_decoder_r.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CALLGRInstr/test_decoder_unsupported.cpp b/test/Modular/EmulatorCore/Decoding/CALLGRInstr/test_decoder_unsupported.cpp
index f30d0dfc..979b0765 100644
--- a/test/Modular/EmulatorCore/Decoding/CALLGRInstr/test_decoder_unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CALLGRInstr/test_decoder_unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CALLInstr/test_decoder_imm.cpp b/test/Modular/EmulatorCore/Decoding/CALLInstr/test_decoder_imm.cpp
index 5c66a533..f77dc42b 100644
--- a/test/Modular/EmulatorCore/Decoding/CALLInstr/test_decoder_imm.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CALLInstr/test_decoder_imm.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CALLInstr/test_decoder_r.cpp b/test/Modular/EmulatorCore/Decoding/CALLInstr/test_decoder_r.cpp
index ff460041..a7e0d0bf 100644
--- a/test/Modular/EmulatorCore/Decoding/CALLInstr/test_decoder_r.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CALLInstr/test_decoder_r.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CALLInstr/test_decoder_unsupported.cpp b/test/Modular/EmulatorCore/Decoding/CALLInstr/test_decoder_unsupported.cpp
index 12cc1c0e..67009369 100644
--- a/test/Modular/EmulatorCore/Decoding/CALLInstr/test_decoder_unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CALLInstr/test_decoder_unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CALLLInstr/test_decoder_imm.cpp b/test/Modular/EmulatorCore/Decoding/CALLLInstr/test_decoder_imm.cpp
index d1f65a6b..067e8987 100644
--- a/test/Modular/EmulatorCore/Decoding/CALLLInstr/test_decoder_imm.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CALLLInstr/test_decoder_imm.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CALLLInstr/test_decoder_r.cpp b/test/Modular/EmulatorCore/Decoding/CALLLInstr/test_decoder_r.cpp
index 2c0e4477..f92c59b3 100644
--- a/test/Modular/EmulatorCore/Decoding/CALLLInstr/test_decoder_r.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CALLLInstr/test_decoder_r.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CALLLInstr/test_decoder_unsupported.cpp b/test/Modular/EmulatorCore/Decoding/CALLLInstr/test_decoder_unsupported.cpp
index b4b2fd03..be12d0f6 100644
--- a/test/Modular/EmulatorCore/Decoding/CALLLInstr/test_decoder_unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CALLLInstr/test_decoder_unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CCRFInstr/test_decoder_none.cpp b/test/Modular/EmulatorCore/Decoding/CCRFInstr/test_decoder_none.cpp
index adc91f9b..0683c5f1 100644
--- a/test/Modular/EmulatorCore/Decoding/CCRFInstr/test_decoder_none.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CCRFInstr/test_decoder_none.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CCRFInstr/test_decoder_unsupported.cpp b/test/Modular/EmulatorCore/Decoding/CCRFInstr/test_decoder_unsupported.cpp
index 325197ec..181a25e9 100644
--- a/test/Modular/EmulatorCore/Decoding/CCRFInstr/test_decoder_unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CCRFInstr/test_decoder_unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CMPInstr/M_R.cpp b/test/Modular/EmulatorCore/Decoding/CMPInstr/M_R.cpp
index 797b0cd3..52982253 100644
--- a/test/Modular/EmulatorCore/Decoding/CMPInstr/M_R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CMPInstr/M_R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CMPInstr/RM_IMM.cpp b/test/Modular/EmulatorCore/Decoding/CMPInstr/RM_IMM.cpp
index a41a6fac..40291f86 100644
--- a/test/Modular/EmulatorCore/Decoding/CMPInstr/RM_IMM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CMPInstr/RM_IMM.cpp
@@ -1,5 +1,5 @@
 #include "Core/CPU/Instructions/Opcodes.hpp"
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CMPInstr/RM_M.cpp b/test/Modular/EmulatorCore/Decoding/CMPInstr/RM_M.cpp
index f759af81..ab27064d 100644
--- a/test/Modular/EmulatorCore/Decoding/CMPInstr/RM_M.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CMPInstr/RM_M.cpp
@@ -1,5 +1,5 @@
 #include "Core/CPU/Instructions/Opcodes.hpp"
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CMPInstr/RM_R.cpp b/test/Modular/EmulatorCore/Decoding/CMPInstr/RM_R.cpp
index 1d0f9b5a..41cf2225 100644
--- a/test/Modular/EmulatorCore/Decoding/CMPInstr/RM_R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CMPInstr/RM_R.cpp
@@ -1,5 +1,5 @@
 #include "Core/CPU/Instructions/Opcodes.hpp"
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CMPInstr/R_IMM.cpp b/test/Modular/EmulatorCore/Decoding/CMPInstr/R_IMM.cpp
index d89fe152..05df334d 100644
--- a/test/Modular/EmulatorCore/Decoding/CMPInstr/R_IMM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CMPInstr/R_IMM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CMPInstr/R_M.cpp b/test/Modular/EmulatorCore/Decoding/CMPInstr/R_M.cpp
index 7171d3d1..ee676fd6 100644
--- a/test/Modular/EmulatorCore/Decoding/CMPInstr/R_M.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CMPInstr/R_M.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CMPInstr/R_R.cpp b/test/Modular/EmulatorCore/Decoding/CMPInstr/R_R.cpp
index 99ba4669..12562412 100644
--- a/test/Modular/EmulatorCore/Decoding/CMPInstr/R_R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CMPInstr/R_R.cpp
@@ -1,5 +1,5 @@
 #include "Core/CPU/Instructions/Opcodes.hpp"
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CMPInstr/R_RM.cpp b/test/Modular/EmulatorCore/Decoding/CMPInstr/R_RM.cpp
index ef23a53d..bfac9b4a 100644
--- a/test/Modular/EmulatorCore/Decoding/CMPInstr/R_RM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CMPInstr/R_RM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CMPInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/CMPInstr/Unsupported.cpp
index effb939d..69f76cb6 100644
--- a/test/Modular/EmulatorCore/Decoding/CMPInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CMPInstr/Unsupported.cpp
@@ -1,5 +1,5 @@
 #include "Core/CPU/Instructions/Opcodes.hpp"
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/COVFInstr/test_decoder_none.cpp b/test/Modular/EmulatorCore/Decoding/COVFInstr/test_decoder_none.cpp
index 2bc4f1a4..0309d7dd 100644
--- a/test/Modular/EmulatorCore/Decoding/COVFInstr/test_decoder_none.cpp
+++ b/test/Modular/EmulatorCore/Decoding/COVFInstr/test_decoder_none.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/COVFInstr/test_decoder_unsupported.cpp b/test/Modular/EmulatorCore/Decoding/COVFInstr/test_decoder_unsupported.cpp
index 3901d4b7..5e8f4471 100644
--- a/test/Modular/EmulatorCore/Decoding/COVFInstr/test_decoder_unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/COVFInstr/test_decoder_unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CUDFInstr/None.cpp b/test/Modular/EmulatorCore/Decoding/CUDFInstr/None.cpp
index c711475f..617fa98f 100644
--- a/test/Modular/EmulatorCore/Decoding/CUDFInstr/None.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CUDFInstr/None.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/CUDFInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/CUDFInstr/Unsupported.cpp
index 06792fc7..7c8610d6 100644
--- a/test/Modular/EmulatorCore/Decoding/CUDFInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/CUDFInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/DECInstr/R.cpp b/test/Modular/EmulatorCore/Decoding/DECInstr/R.cpp
index 865abaaa..a1c5e6d7 100644
--- a/test/Modular/EmulatorCore/Decoding/DECInstr/R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/DECInstr/R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/DECInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/DECInstr/Unsupported.cpp
index dd3049c7..2894ea33 100644
--- a/test/Modular/EmulatorCore/Decoding/DECInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/DECInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/DIVInstr/R.cpp b/test/Modular/EmulatorCore/Decoding/DIVInstr/R.cpp
index babe348f..2c8e14b5 100644
--- a/test/Modular/EmulatorCore/Decoding/DIVInstr/R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/DIVInstr/R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/DIVInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/DIVInstr/Unsupported.cpp
index ba39d651..feb0e0ee 100644
--- a/test/Modular/EmulatorCore/Decoding/DIVInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/DIVInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/Features/AddressAddition.cpp b/test/Modular/EmulatorCore/Decoding/Features/AddressAddition.cpp
index 63820f88..c98f7602 100644
--- a/test/Modular/EmulatorCore/Decoding/Features/AddressAddition.cpp
+++ b/test/Modular/EmulatorCore/Decoding/Features/AddressAddition.cpp
@@ -1,6 +1,6 @@
 #include <fixtures.hpp>
 
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/HALTInstr/None.cpp b/test/Modular/EmulatorCore/Decoding/HALTInstr/None.cpp
index e0347582..ad3e8cc7 100644
--- a/test/Modular/EmulatorCore/Decoding/HALTInstr/None.cpp
+++ b/test/Modular/EmulatorCore/Decoding/HALTInstr/None.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/HALTInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/HALTInstr/Unsupported.cpp
index 85a92849..0058bdbe 100644
--- a/test/Modular/EmulatorCore/Decoding/HALTInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/HALTInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/HIDInstr/None.cpp b/test/Modular/EmulatorCore/Decoding/HIDInstr/None.cpp
index f23950e3..fb62a22e 100644
--- a/test/Modular/EmulatorCore/Decoding/HIDInstr/None.cpp
+++ b/test/Modular/EmulatorCore/Decoding/HIDInstr/None.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/HIDInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/HIDInstr/Unsupported.cpp
index d6deaf85..dbe29ceb 100644
--- a/test/Modular/EmulatorCore/Decoding/HIDInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/HIDInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/INCInstr/R.cpp b/test/Modular/EmulatorCore/Decoding/INCInstr/R.cpp
index 6332352b..1b3cef74 100644
--- a/test/Modular/EmulatorCore/Decoding/INCInstr/R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/INCInstr/R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/INCInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/INCInstr/Unsupported.cpp
index 1c6a4882..f526d0ff 100644
--- a/test/Modular/EmulatorCore/Decoding/INCInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/INCInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/JMEInstr/test_decoder_imm.cpp b/test/Modular/EmulatorCore/Decoding/JMEInstr/test_decoder_imm.cpp
index 433ca30d..91badc23 100644
--- a/test/Modular/EmulatorCore/Decoding/JMEInstr/test_decoder_imm.cpp
+++ b/test/Modular/EmulatorCore/Decoding/JMEInstr/test_decoder_imm.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/JMEInstr/test_decoder_r.cpp b/test/Modular/EmulatorCore/Decoding/JMEInstr/test_decoder_r.cpp
index e0cf150a..711241c8 100644
--- a/test/Modular/EmulatorCore/Decoding/JMEInstr/test_decoder_r.cpp
+++ b/test/Modular/EmulatorCore/Decoding/JMEInstr/test_decoder_r.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/JMEInstr/test_decoder_unsupported.cpp b/test/Modular/EmulatorCore/Decoding/JMEInstr/test_decoder_unsupported.cpp
index ced445f3..627ac599 100644
--- a/test/Modular/EmulatorCore/Decoding/JMEInstr/test_decoder_unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/JMEInstr/test_decoder_unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/JMGRInstr/test_decoder_imm.cpp b/test/Modular/EmulatorCore/Decoding/JMGRInstr/test_decoder_imm.cpp
index ad823d7d..4346c7ac 100644
--- a/test/Modular/EmulatorCore/Decoding/JMGRInstr/test_decoder_imm.cpp
+++ b/test/Modular/EmulatorCore/Decoding/JMGRInstr/test_decoder_imm.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/JMGRInstr/test_decoder_r.cpp b/test/Modular/EmulatorCore/Decoding/JMGRInstr/test_decoder_r.cpp
index 6bddc46c..338eb801 100644
--- a/test/Modular/EmulatorCore/Decoding/JMGRInstr/test_decoder_r.cpp
+++ b/test/Modular/EmulatorCore/Decoding/JMGRInstr/test_decoder_r.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/JMGRInstr/test_decoder_unsupported.cpp b/test/Modular/EmulatorCore/Decoding/JMGRInstr/test_decoder_unsupported.cpp
index 4a9f3f98..a8fefb53 100644
--- a/test/Modular/EmulatorCore/Decoding/JMGRInstr/test_decoder_unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/JMGRInstr/test_decoder_unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/JMLInstr/test_decoder_imm.cpp b/test/Modular/EmulatorCore/Decoding/JMLInstr/test_decoder_imm.cpp
index 07a4facb..2b5309d7 100644
--- a/test/Modular/EmulatorCore/Decoding/JMLInstr/test_decoder_imm.cpp
+++ b/test/Modular/EmulatorCore/Decoding/JMLInstr/test_decoder_imm.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/JMLInstr/test_decoder_r.cpp b/test/Modular/EmulatorCore/Decoding/JMLInstr/test_decoder_r.cpp
index 3f79e24c..4863e775 100644
--- a/test/Modular/EmulatorCore/Decoding/JMLInstr/test_decoder_r.cpp
+++ b/test/Modular/EmulatorCore/Decoding/JMLInstr/test_decoder_r.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/JMLInstr/test_decoder_unsupported.cpp b/test/Modular/EmulatorCore/Decoding/JMLInstr/test_decoder_unsupported.cpp
index 8135e6ba..b8b08ea4 100644
--- a/test/Modular/EmulatorCore/Decoding/JMLInstr/test_decoder_unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/JMLInstr/test_decoder_unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/JMPInstr/test_decoder_imm.cpp b/test/Modular/EmulatorCore/Decoding/JMPInstr/test_decoder_imm.cpp
index bf028c6e..81e383d9 100644
--- a/test/Modular/EmulatorCore/Decoding/JMPInstr/test_decoder_imm.cpp
+++ b/test/Modular/EmulatorCore/Decoding/JMPInstr/test_decoder_imm.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/JMPInstr/test_decoder_r.cpp b/test/Modular/EmulatorCore/Decoding/JMPInstr/test_decoder_r.cpp
index 68a9c6f9..5ebd7cc2 100644
--- a/test/Modular/EmulatorCore/Decoding/JMPInstr/test_decoder_r.cpp
+++ b/test/Modular/EmulatorCore/Decoding/JMPInstr/test_decoder_r.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/JMPInstr/test_decoder_unsupported.cpp b/test/Modular/EmulatorCore/Decoding/JMPInstr/test_decoder_unsupported.cpp
index 299f5f3b..dcd2275a 100644
--- a/test/Modular/EmulatorCore/Decoding/JMPInstr/test_decoder_unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/JMPInstr/test_decoder_unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/MOVInstr/M_R.cpp b/test/Modular/EmulatorCore/Decoding/MOVInstr/M_R.cpp
index e338150d..6149e53a 100644
--- a/test/Modular/EmulatorCore/Decoding/MOVInstr/M_R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/MOVInstr/M_R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/MOVInstr/RM_IMM.cpp b/test/Modular/EmulatorCore/Decoding/MOVInstr/RM_IMM.cpp
index d34d9425..49bfaba8 100644
--- a/test/Modular/EmulatorCore/Decoding/MOVInstr/RM_IMM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/MOVInstr/RM_IMM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/MOVInstr/RM_M.cpp b/test/Modular/EmulatorCore/Decoding/MOVInstr/RM_M.cpp
index c858a637..4fb39107 100644
--- a/test/Modular/EmulatorCore/Decoding/MOVInstr/RM_M.cpp
+++ b/test/Modular/EmulatorCore/Decoding/MOVInstr/RM_M.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/MOVInstr/RM_R.cpp b/test/Modular/EmulatorCore/Decoding/MOVInstr/RM_R.cpp
index 9bfe2eb8..d5c6d070 100644
--- a/test/Modular/EmulatorCore/Decoding/MOVInstr/RM_R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/MOVInstr/RM_R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/MOVInstr/R_IMM.cpp b/test/Modular/EmulatorCore/Decoding/MOVInstr/R_IMM.cpp
index 0248e2f1..efa8a810 100644
--- a/test/Modular/EmulatorCore/Decoding/MOVInstr/R_IMM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/MOVInstr/R_IMM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/MOVInstr/R_M.cpp b/test/Modular/EmulatorCore/Decoding/MOVInstr/R_M.cpp
index 780f2f46..9a8e9fb5 100644
--- a/test/Modular/EmulatorCore/Decoding/MOVInstr/R_M.cpp
+++ b/test/Modular/EmulatorCore/Decoding/MOVInstr/R_M.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/MOVInstr/R_R.cpp b/test/Modular/EmulatorCore/Decoding/MOVInstr/R_R.cpp
index 8201fa86..7ae422cc 100644
--- a/test/Modular/EmulatorCore/Decoding/MOVInstr/R_R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/MOVInstr/R_R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/MOVInstr/R_RM.cpp b/test/Modular/EmulatorCore/Decoding/MOVInstr/R_RM.cpp
index 45094886..27ebe652 100644
--- a/test/Modular/EmulatorCore/Decoding/MOVInstr/R_RM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/MOVInstr/R_RM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/MOVInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/MOVInstr/Unsupported.cpp
index bd67928a..3b52a0ae 100644
--- a/test/Modular/EmulatorCore/Decoding/MOVInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/MOVInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/MULInstr/R_IMM.cpp b/test/Modular/EmulatorCore/Decoding/MULInstr/R_IMM.cpp
index 77a63d82..c438616a 100644
--- a/test/Modular/EmulatorCore/Decoding/MULInstr/R_IMM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/MULInstr/R_IMM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/MULInstr/R_M.cpp b/test/Modular/EmulatorCore/Decoding/MULInstr/R_M.cpp
index 757f15f3..fbdda4e8 100644
--- a/test/Modular/EmulatorCore/Decoding/MULInstr/R_M.cpp
+++ b/test/Modular/EmulatorCore/Decoding/MULInstr/R_M.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/MULInstr/R_R.cpp b/test/Modular/EmulatorCore/Decoding/MULInstr/R_R.cpp
index 21c0478e..455e77d3 100644
--- a/test/Modular/EmulatorCore/Decoding/MULInstr/R_R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/MULInstr/R_R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/MULInstr/R_RM.cpp b/test/Modular/EmulatorCore/Decoding/MULInstr/R_RM.cpp
index 88fb81fd..ace4469a 100644
--- a/test/Modular/EmulatorCore/Decoding/MULInstr/R_RM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/MULInstr/R_RM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/MULInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/MULInstr/Unsupported.cpp
index 3af5114e..0caab6d3 100644
--- a/test/Modular/EmulatorCore/Decoding/MULInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/MULInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ORInstr/R_IMM.cpp b/test/Modular/EmulatorCore/Decoding/ORInstr/R_IMM.cpp
index 73b565dd..f7e45048 100644
--- a/test/Modular/EmulatorCore/Decoding/ORInstr/R_IMM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ORInstr/R_IMM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ORInstr/R_M.cpp b/test/Modular/EmulatorCore/Decoding/ORInstr/R_M.cpp
index b753f2c9..05f54a34 100644
--- a/test/Modular/EmulatorCore/Decoding/ORInstr/R_M.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ORInstr/R_M.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ORInstr/R_R.cpp b/test/Modular/EmulatorCore/Decoding/ORInstr/R_R.cpp
index 2e480a02..00333a58 100644
--- a/test/Modular/EmulatorCore/Decoding/ORInstr/R_R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ORInstr/R_R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ORInstr/R_RM.cpp b/test/Modular/EmulatorCore/Decoding/ORInstr/R_RM.cpp
index fe211a8e..94d37544 100644
--- a/test/Modular/EmulatorCore/Decoding/ORInstr/R_RM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ORInstr/R_RM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/ORInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/ORInstr/Unsupported.cpp
index 562bc748..a15d590f 100644
--- a/test/Modular/EmulatorCore/Decoding/ORInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/ORInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/SHFLInstr/R_IMM.cpp b/test/Modular/EmulatorCore/Decoding/SHFLInstr/R_IMM.cpp
index 80714e7d..fc22a6ba 100644
--- a/test/Modular/EmulatorCore/Decoding/SHFLInstr/R_IMM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/SHFLInstr/R_IMM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/SHFLInstr/R_R.cpp b/test/Modular/EmulatorCore/Decoding/SHFLInstr/R_R.cpp
index 9ad9546e..b7f61219 100644
--- a/test/Modular/EmulatorCore/Decoding/SHFLInstr/R_R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/SHFLInstr/R_R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/SHFLInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/SHFLInstr/Unsupported.cpp
index e9d16091..3e467e1d 100644
--- a/test/Modular/EmulatorCore/Decoding/SHFLInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/SHFLInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/SHFRInstr/R_IMM.cpp b/test/Modular/EmulatorCore/Decoding/SHFRInstr/R_IMM.cpp
index 89027997..5a4dea2d 100644
--- a/test/Modular/EmulatorCore/Decoding/SHFRInstr/R_IMM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/SHFRInstr/R_IMM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/SHFRInstr/R_R.cpp b/test/Modular/EmulatorCore/Decoding/SHFRInstr/R_R.cpp
index 1337ad0c..8acdf295 100644
--- a/test/Modular/EmulatorCore/Decoding/SHFRInstr/R_R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/SHFRInstr/R_R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/SHFRInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/SHFRInstr/Unsupported.cpp
index 7820074f..4214a15f 100644
--- a/test/Modular/EmulatorCore/Decoding/SHFRInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/SHFRInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/SUBInstr/R_IMM.cpp b/test/Modular/EmulatorCore/Decoding/SUBInstr/R_IMM.cpp
index ffb92ce9..afd3ff85 100644
--- a/test/Modular/EmulatorCore/Decoding/SUBInstr/R_IMM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/SUBInstr/R_IMM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/SUBInstr/R_M.cpp b/test/Modular/EmulatorCore/Decoding/SUBInstr/R_M.cpp
index 7d3dd257..b0e4247b 100644
--- a/test/Modular/EmulatorCore/Decoding/SUBInstr/R_M.cpp
+++ b/test/Modular/EmulatorCore/Decoding/SUBInstr/R_M.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/SUBInstr/R_R.cpp b/test/Modular/EmulatorCore/Decoding/SUBInstr/R_R.cpp
index 3a638c97..cc81b32a 100644
--- a/test/Modular/EmulatorCore/Decoding/SUBInstr/R_R.cpp
+++ b/test/Modular/EmulatorCore/Decoding/SUBInstr/R_R.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/SUBInstr/R_RM.cpp b/test/Modular/EmulatorCore/Decoding/SUBInstr/R_RM.cpp
index 7cc4ff3a..3d9105f1 100644
--- a/test/Modular/EmulatorCore/Decoding/SUBInstr/R_RM.cpp
+++ b/test/Modular/EmulatorCore/Decoding/SUBInstr/R_RM.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/Decoding/SUBInstr/Unsupported.cpp b/test/Modular/EmulatorCore/Decoding/SUBInstr/Unsupported.cpp
index a960a8ed..c12c1a57 100644
--- a/test/Modular/EmulatorCore/Decoding/SUBInstr/Unsupported.cpp
+++ b/test/Modular/EmulatorCore/Decoding/SUBInstr/Unsupported.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <cstring>
 
diff --git a/test/Modular/EmulatorCore/MemoryControllers/ST.cpp b/test/Modular/EmulatorCore/MemoryControllers/ST.cpp
index dd04f8cc..1831f660 100644
--- a/test/Modular/EmulatorCore/MemoryControllers/ST.cpp
+++ b/test/Modular/EmulatorCore/MemoryControllers/ST.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #include <fixtures.hpp>
 
diff --git a/test/fixtures.hpp b/test/fixtures.hpp
index bf4b0cd1..1b642695 100644
--- a/test/fixtures.hpp
+++ b/test/fixtures.hpp
@@ -1,8 +1,7 @@
 #pragma once
 
-#include <filesystem>
 #include <unistd.h>
-#include <gtest/gtest.h>
+#include <pch.hpp>
 
 #define private public
 #include <Core/MemoryController/MemoryControllerST.hpp>
diff --git a/test/main.cpp b/test/main.cpp
index d0b1fde3..7c30f193 100644
--- a/test/main.cpp
+++ b/test/main.cpp
@@ -1,9 +1,8 @@
-#include <gtest/gtest.h>
-
+#include <pch.hpp>
 
 int main(int argc, char **argv)
 {
-    ::testing::InitGoogleTest(&argc, argv);
-    
-    return RUN_ALL_TESTS();
-}
\ No newline at end of file
+  ::testing::InitGoogleTest(&argc, argv);
+
+  return RUN_ALL_TESTS();
+}
diff --git a/test/pch.hpp b/test/pch.hpp
new file mode 100644
index 00000000..2dacb8ab
--- /dev/null
+++ b/test/pch.hpp
@@ -0,0 +1,7 @@
+/*
+ * Precompiled headers
+ * ! Only add headers that will not be modified !
+ */
+#include <gtest/gtest.h>
+#include <cstdint>
+#include <filesystem>