diff --git a/components/utilities/ulog/ulog.c b/components/utilities/ulog/ulog.c
index 89ba58cf4883216d8a4ae63f4cbaf812464b6df8..0e227e39f3f9066f4ddbc62adb631d4aa70a64b5 100644
--- a/components/utilities/ulog/ulog.c
+++ b/components/utilities/ulog/ulog.c
@@ -1075,7 +1075,7 @@ const char *ulog_global_filter_kw_get(void)
     return ulog.filter.keyword;
 }
 
-#ifdef(RT_USING_FINSH)
+#ifdef RT_USING_FINSH
 #include <finsh.h>
 
 static void _print_lvl_info(void)