diff --git a/cmake/FindAVX.cmake b/cmake/FindAVX.cmake
index 58b89918ec62242cfbbe79033cfcbf6f5c64ca45..f6103c6e667e8a8f6b8998d8eb467235fb49cb19 100644
--- a/cmake/FindAVX.cmake
+++ b/cmake/FindAVX.cmake
@@ -59,7 +59,7 @@ IF(${FIND_AVX_10})
     ENDIF()
 ENDIF()
 
-IF("${FIND_AVX_10}" OR "${FIND_AVX_20}")
+IF(${FIND_AVX_10})
     SET(AVX_FOUND TRUE)
     MESSAGE(STATUS "Find CPU supports ${AVX_FLAGS}.")
 ENDIF()