diff --git a/include_ICX.mk b/include_ICX.mk
index b5ef48e..76b93af 100644
--- a/include_ICX.mk
+++ b/include_ICX.mk
@@ -11,7 +11,7 @@ endif
 
 ifeq ($(ISA),AVX2)
 OPTS     = -Ofast -xCORE-AVX2  $(PROFILE)
-#OPTS     = -Ofast -xAVX2  $(PROFILE)
+#OPTS     = -Ofast -xHost  $(PROFILE)
 #OPTS     = -Ofast -march=core-avx2 $(PROFILE)
 endif