diff --git a/docs/examples/autocomplete/autocomplete.vue b/docs/examples/autocomplete/autocomplete.vue
index 334ab01381..615bc7e487 100644
--- a/docs/examples/autocomplete/autocomplete.vue
+++ b/docs/examples/autocomplete/autocomplete.vue
@@ -1,5 +1,5 @@
 <template>
-  <el-row class="demo-autocomplete text-center">
+  <el-row class="demo-autocomplete">
     <el-col :span="12">
       <div class="sub-title my-2 text-sm text-gray-600">
         list suggestions when activated