diff --git a/src/components/Form/src/components/FormItem.vue b/src/components/Form/src/components/FormItem.vue
index bfe5c5d4..5ec33869 100644
--- a/src/components/Form/src/components/FormItem.vue
+++ b/src/components/Form/src/components/FormItem.vue
@@ -378,7 +378,7 @@ export default defineComponent({
             wrapperCol={wrapperCol}
           >
             <div style="display:flex">
-              <div style="flex:1;">{getContent()}</div>
+              <div style="flex:1; width:0;">{getContent()}</div>
               {showSuffix && <span class="suffix">{getSuffix}</span>}
             </div>
           </Form.Item>