diff --git a/kernel/x86_64/casum_microk_skylakex-2.c b/kernel/x86_64/casum_microk_skylakex-2.c
index 7161a0a62..ac1dc6fa1 100644
--- a/kernel/x86_64/casum_microk_skylakex-2.c
+++ b/kernel/x86_64/casum_microk_skylakex-2.c
@@ -2,7 +2,7 @@
 #ifdef __NVCOMPILER
 #define NVCOMPVERS ( __NVCOMPILER_MAJOR__ * 100 + __NVCOMPILER_MINOR__ )
 #endif
-#if (( defined(__GNUC__)  && __GNUC__   > 6 && defined(__AVX512CD__)) || (defined(__clang__) && __clang_major__ >= 9)) || ( defined(__NVCOMPILER) && NVCOMPVERS >= 2309 )
+#if ((( defined(__GNUC__)  && __GNUC__   > 6 && defined(__AVX512CD__)) || (defined(__clang__) && __clang_major__ >= 9)) || ( defined(__NVCOMPILER) && NVCOMPVERS >= 2309))
 
 #if (!(defined(__NVCOMPILER) && NVCOMPVERS < 2309))