diff --git a/frontend/src/components/canvas/components/Editor/Preview.vue b/frontend/src/components/canvas/components/Editor/Preview.vue
index 380c9d5a68..cf2b0eb7c1 100644
--- a/frontend/src/components/canvas/components/Editor/Preview.vue
+++ b/frontend/src/components/canvas/components/Editor/Preview.vue
@@ -152,7 +152,7 @@ export default {
     const _this = this
     const erd = elementResizeDetectorMaker()
     // 监听div变动事件
-    const tempDom = document.getElementById('canvasInfoTemp')
+    const tempDom = document.getElementById('canvasInfoMain')
     erd.listenTo(tempDom, element => {
       _this.$nextTick(() => {
         _this.restore()