diff --git a/lv_conf_templ.h b/lv_conf_templ.h
index b3d9eb4a5..d47ae5da1 100644
--- a/lv_conf_templ.h
+++ b/lv_conf_templ.h
@@ -314,7 +314,7 @@
  * Non-user section
  *************************/
 #ifdef _MSC_VER                               /* Disable warnings for Visual Studio*/
-# define _CRT_SECURE_NO_WARNINGS
+#define _CRT_SECURE_NO_WARNINGS
 #endif
 
 #endif /*LV_CONF_H*/