diff --git a/sys-config/ltoize/files/package.cflags/lto.conf b/sys-config/ltoize/files/package.cflags/lto.conf
index 10bdf0e0..7c411888 100644
--- a/sys-config/ltoize/files/package.cflags/lto.conf
+++ b/sys-config/ltoize/files/package.cflags/lto.conf
@@ -54,6 +54,7 @@ gnustep-base/gnustep-make *FLAGS-=-flto* # Issue #581, tools to build gnustep-ba
 kde-apps/kdenlive *FLAGS-=-flto*
 kde-frameworks/kjs *FLAGS-=-flto* # Issue #181
 mail-filter/procmail *FLAGS-=-flto* # Causes compile to hang indefinitely
+media-gfx/potrace *FLAGS-=-flto* # asm link: Error: unknown mnemonic
 media-gfx/shotwell *FLAGS-=-flto* #Library search error with LTO enabled
 media-libs/alsa-lib *FLAGS-=-flto*
 media-libs/dav1d *FLAGS-=-flto* # Starting with GCC 11.1.0, various undefined reference errors during linking