diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index 15cb5de..ef09c15 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -84,7 +84,7 @@ jobs:
           # enable ccache
           export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
           
-          cmake -DCMAKE_BUILD_TYPE=${{ matrix.type }} -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER=clang++-15 -DCMAKE_C_COMPILER=clang-15 -DCMAKE_MAKE_PROGRAM=ninja -G Ninja -S . -B cmake-build -DSUPPORTS_SSE42=TRUE
+          cmake -DCMAKE_BUILD_TYPE=${{ matrix.type }} -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER=clang++-15 -DCMAKE_C_COMPILER=clang-15 -DCMAKE_MAKE_PROGRAM=ninja -G Ninja -S . -B cmake-build -DSUPPORTS_SSE42=ON
           cmake --build cmake-build --config ${{ matrix.type }} --target Zelda64Recompiled -j 8
       - name: Prepare Archive
         run: |
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 756f505..3b89925 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -28,7 +28,7 @@ endif()
 include(cmake/ZREDetectSSE42.cmake)
 include(cmake/ZREDetectNEON.cmake)
 
-if(CMAKE_SIZEOF_VOID_P EQUAL 8 AND CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64|amd64|AMD64" AND NOT SUPPORTS_AVX)
+if(CMAKE_SIZEOF_VOID_P EQUAL 8 AND CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64|amd64|AMD64" AND NOT SUPPORTS_SSE42)
     message(FATAL_ERROR "FATAL: A CPU supporting SSE4.2 is required.")
 elseif(NOT SUPPORTS_NEON)
     message(FATAL_ERROR "FATAL: A CPU supporting NEON is required.")