diff --git a/AutoMagicCoding-iOS.xcodeproj/project.pbxproj b/AutoMagicCoding-iOS.xcodeproj/project.pbxproj
index aebd394..63d18b5 100644
--- a/AutoMagicCoding-iOS.xcodeproj/project.pbxproj
+++ b/AutoMagicCoding-iOS.xcodeproj/project.pbxproj
@@ -84,7 +84,7 @@
 		FD8C3CE1149E366200FAA45D /* NSObject+AutoMagicCoding.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "NSObject+AutoMagicCoding.h"; sourceTree = "<group>"; };
 		FD8C3CE2149E366200FAA45D /* NSObject+AutoMagicCoding.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "NSObject+AutoMagicCoding.m"; sourceTree = "<group>"; };
 		FDA4D40F14D6DABA00B9AE2A /* CHANGELOG */ = {isa = PBXFileReference; lastKnownFileType = text; path = CHANGELOG; sourceTree = "<group>"; };
-		FDB80D16149E268F001E95AA /* AutoMagicCoding-iOSTests copy.octest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; name = "AutoMagicCoding-iOSTests copy.octest"; path = "AutoMagicCoding-iOSTests-NO_THROW.octest"; sourceTree = BUILT_PRODUCTS_DIR; };
+		FDB80D16149E268F001E95AA /* AutoMagicCoding-iOSTests-NO_THROW.octest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = "AutoMagicCoding-iOSTests-NO_THROW.octest"; sourceTree = BUILT_PRODUCTS_DIR; };
 		FDB80DBE149E300F001E95AA /* README.md */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = README.md; sourceTree = "<group>"; };
 		FDB80DC1149E300F001E95AA /* AutoMagicCoding-iOS-Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = "AutoMagicCoding-iOS-Info.plist"; sourceTree = "<group>"; };
 		FDB80DC2149E300F001E95AA /* AutoMagicCoding-iOS-Prefix.pch */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "AutoMagicCoding-iOS-Prefix.pch"; sourceTree = "<group>"; };
@@ -179,7 +179,7 @@
 			children = (
 				6D6D28B81411608600B7EA19 /* AutoMagicCoding-iOS.app */,
 				6D6D28E11411608600B7EA19 /* AutoMagicCoding-iOSTests.octest */,
-				FDB80D16149E268F001E95AA /* AutoMagicCoding-iOSTests copy.octest */,
+				FDB80D16149E268F001E95AA /* AutoMagicCoding-iOSTests-NO_THROW.octest */,
 			);
 			name = Products;
 			sourceTree = "<group>";
@@ -350,7 +350,7 @@
 			);
 			name = "AutoMagicCoding-iOSTests AMC_NO_THROW";
 			productName = "AutoMagicCoding-iOSTests";
-			productReference = FDB80D16149E268F001E95AA /* AutoMagicCoding-iOSTests copy.octest */;
+			productReference = FDB80D16149E268F001E95AA /* AutoMagicCoding-iOSTests-NO_THROW.octest */;
 			productType = "com.apple.product-type.bundle";
 		};
 /* End PBXNativeTarget section */
@@ -592,11 +592,13 @@
 		6D6D28F61411608600B7EA19 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				CLANG_ENABLE_OBJC_ARC = YES;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "SupportingFiles/SupportingFiles-iOS/AutoMagicCoding-iOS-Prefix.pch";
 				GCC_VERSION = com.apple.compilers.llvm.clang.1_0;
 				INFOPLIST_FILE = "SupportingFiles/SupportingFiles-iOS/AutoMagicCoding-iOS-Info.plist";
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				SDKROOT = iphoneos;
 				WRAPPER_EXTENSION = app;
 			};
 			name = Debug;
@@ -604,11 +606,13 @@
 		6D6D28F71411608600B7EA19 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				CLANG_ENABLE_OBJC_ARC = YES;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "SupportingFiles/SupportingFiles-iOS/AutoMagicCoding-iOS-Prefix.pch";
 				GCC_VERSION = com.apple.compilers.llvm.clang.1_0;
 				INFOPLIST_FILE = "SupportingFiles/SupportingFiles-iOS/AutoMagicCoding-iOS-Info.plist";
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				SDKROOT = iphoneos;
 				WRAPPER_EXTENSION = app;
 			};
 			name = Release;
diff --git a/AutoMagicCoding/NSObject+AutoMagicCoding.m b/AutoMagicCoding/NSObject+AutoMagicCoding.m
index bf48f39..c592496 100644
--- a/AutoMagicCoding/NSObject+AutoMagicCoding.m
+++ b/AutoMagicCoding/NSObject+AutoMagicCoding.m
@@ -85,7 +85,7 @@ + (id) objectWithDictionaryRepresentation: (NSDictionary *) aDict
     Class rClass = NSClassFromString(className);
     if ( rClass && [rClass instancesRespondToSelector:@selector(initWithDictionaryRepresentation:) ] )
     {
-        id instance = [[[rClass alloc] initWithDictionaryRepresentation: aDict] autorelease];
+        id instance = [[rClass alloc] initWithDictionaryRepresentation: aDict];
         return instance;
     }
     
@@ -128,8 +128,6 @@ - (id) initWithDictionaryRepresentation: (NSDictionary *) aDict
     }
     
     @catch (NSException *exception) {
-        [self release];
-        
 #ifdef AMC_NO_THROW
         return nil;
 #else
@@ -545,7 +543,6 @@ id AMCDecodeObject (id value, AMCFieldType fieldType, id collectionClass )
             object = [object initWithArray: dstCollection];
             }
             @finally {
-                [object autorelease];
             }
             
             if (object)
@@ -582,7 +579,6 @@ id AMCDecodeObject (id value, AMCFieldType fieldType, id collectionClass )
             object = [object initWithDictionary: dstCollection];
             }
             @finally {
-                [object autorelease];
             }
             
             if (object)
diff --git a/AutomagicCoding.xcodeproj/project.pbxproj b/AutomagicCoding.xcodeproj/project.pbxproj
index 14e1e2d..2597872 100644
--- a/AutomagicCoding.xcodeproj/project.pbxproj
+++ b/AutomagicCoding.xcodeproj/project.pbxproj
@@ -561,6 +561,8 @@
 		6D6B98C1140E162700835E88 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CLANG_ENABLE_OBJC_ARC = YES;
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
 					"\"$(DEVELOPER_FRAMEWORKS_DIR)\"",
@@ -569,6 +571,7 @@
 				GCC_PREFIX_HEADER = "SupportingFiles/SupportingFiles-Mac/AutomagicCoding-Prefix.pch";
 				INFOPLIST_FILE = "SupportingFiles/SupportingFiles-Mac/AutomagicCoding-Info.plist";
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				SDKROOT = macosx;
 				TEST_AFTER_BUILD = YES;
 				TEST_HOST = "";
 				TEST_RIG = "";
@@ -579,6 +582,8 @@
 		6D6B98C2140E162700835E88 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+				CLANG_ENABLE_OBJC_ARC = YES;
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
 					"\"$(DEVELOPER_FRAMEWORKS_DIR)\"",
@@ -587,6 +592,7 @@
 				GCC_PREFIX_HEADER = "SupportingFiles/SupportingFiles-Mac/AutomagicCoding-Prefix.pch";
 				INFOPLIST_FILE = "SupportingFiles/SupportingFiles-Mac/AutomagicCoding-Info.plist";
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				SDKROOT = macosx;
 				TEST_AFTER_BUILD = YES;
 				TEST_HOST = "";
 				TEST_RIG = "";
diff --git a/SupportingFiles/SupportingFiles-iOS/AutoMagicCoding_iOSAppDelegate.h b/SupportingFiles/SupportingFiles-iOS/AutoMagicCoding_iOSAppDelegate.h
index aae0908..8d43d80 100644
--- a/SupportingFiles/SupportingFiles-iOS/AutoMagicCoding_iOSAppDelegate.h
+++ b/SupportingFiles/SupportingFiles-iOS/AutoMagicCoding_iOSAppDelegate.h
@@ -10,6 +10,6 @@
 
 @interface AutoMagicCoding_iOSAppDelegate : NSObject <UIApplicationDelegate>
 
-@property (nonatomic, retain) IBOutlet UIWindow *window;
+@property (nonatomic, strong) IBOutlet UIWindow *window;
 
 @end
diff --git a/SupportingFiles/SupportingFiles-iOS/AutoMagicCoding_iOSAppDelegate.m b/SupportingFiles/SupportingFiles-iOS/AutoMagicCoding_iOSAppDelegate.m
index a451144..2245318 100644
--- a/SupportingFiles/SupportingFiles-iOS/AutoMagicCoding_iOSAppDelegate.m
+++ b/SupportingFiles/SupportingFiles-iOS/AutoMagicCoding_iOSAppDelegate.m
@@ -58,10 +58,5 @@ - (void)applicationWillTerminate:(UIApplication *)application
      */
 }
 
-- (void)dealloc
-{
-    [_window release];
-    [super dealloc];
-}
 
 @end
diff --git a/SupportingFiles/SupportingFiles-iOS/main.m b/SupportingFiles/SupportingFiles-iOS/main.m
index 0fbe24d..c2171a5 100644
--- a/SupportingFiles/SupportingFiles-iOS/main.m
+++ b/SupportingFiles/SupportingFiles-iOS/main.m
@@ -10,8 +10,8 @@
 
 int main(int argc, char *argv[])
 {
-    NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
-    int retVal = UIApplicationMain(argc, argv, nil, nil);
-    [pool release];
-    return retVal;
+    @autoreleasepool {
+        int retVal = UIApplicationMain(argc, argv, nil, nil);
+        return retVal;
+    }
 }