diff --git a/packages/vant/src/config-provider/demo/index.vue b/packages/vant/src/config-provider/demo/index.vue
index 8ff65ac..3c267ad 100644
--- a/packages/vant/src/config-provider/demo/index.vue
+++ b/packages/vant/src/config-provider/demo/index.vue
@@ -33,7 +33,6 @@ const t = useTranslate({
   },
 });
 
-
 const rate = ref(4);
 const slider = ref(50);
 const themeVars = {