diff --git a/dbm-ui/frontend/src/views/redis/common/instance-selector/components/RenderRedisHost.vue b/dbm-ui/frontend/src/views/redis/common/instance-selector/components/RenderRedisHost.vue
index a8e9bd4314..9885a1f651 100644
--- a/dbm-ui/frontend/src/views/redis/common/instance-selector/components/RenderRedisHost.vue
+++ b/dbm-ui/frontend/src/views/redis/common/instance-selector/components/RenderRedisHost.vue
@@ -453,7 +453,7 @@
   };
 </script>
 
-<style lang="less" scoped>
+<style lang="less">
   .instance-selector-render-topo-host {
     padding: 0 24px;