diff --git a/kernel/Makefile.L2 b/kernel/Makefile.L2
index d963be506..de493ecd9 100644
--- a/kernel/Makefile.L2
+++ b/kernel/Makefile.L2
@@ -5,7 +5,7 @@ FMAFLAG = -mfma
 endif
 endif
 
-override CFLAGS += -fno-tree-vectorize
+#override CFLAGS += -fno-tree-vectorize
 
 ### GEMV ###