diff --git a/core/core-frontend/src/pages/panel/ViewWrapper.vue b/core/core-frontend/src/pages/panel/ViewWrapper.vue
index 18f7c2af65..2f72d7b0e1 100644
--- a/core/core-frontend/src/pages/panel/ViewWrapper.vue
+++ b/core/core-frontend/src/pages/panel/ViewWrapper.vue
@@ -29,7 +29,8 @@ onBeforeMount(() => {
       state.dvInfo = dvInfo
       state.curPreviewGap = curPreviewGap
 
-      viewInfo.value = canvasViewInfoPreview[window.DataEaseBi.chartId] = (
+      viewInfo.value = canvasViewInfoPreview[window.DataEaseBi.chartId]
+      ;(
         (canvasDataResult as unknown as Array<{
           id: string
           component: string