diff --git a/reactos/base/system/autochk/autochk.c b/reactos/base/system/autochk/autochk.c
index b0de270e717..c4b62e6294a 100644
--- a/reactos/base/system/autochk/autochk.c
+++ b/reactos/base/system/autochk/autochk.c
@@ -16,7 +16,7 @@
 #include <ndk/ntndk.h>
 #include <fmifs/fmifs.h>
 
-//#define NDEBUG
+#define NDEBUG
 #include <debug.h>
 
 /* DEFINES ******************************************************************/