diff --git a/designer-form/src/main/java/com/fr/design/widget/ui/designer/layout/ElementEditorDefinePane.java b/designer-form/src/main/java/com/fr/design/widget/ui/designer/layout/ElementEditorDefinePane.java
index e32bc9b071..92a12f30ec 100644
--- a/designer-form/src/main/java/com/fr/design/widget/ui/designer/layout/ElementEditorDefinePane.java
+++ b/designer-form/src/main/java/com/fr/design/widget/ui/designer/layout/ElementEditorDefinePane.java
@@ -102,8 +102,10 @@ public class ElementEditorDefinePane extends WTitleLayoutDefinePane<ElementCaseE
             paddingBoundPane.update(elementCaseEditor);
         }
         elementCaseEditor.setToolBars((FormToolBarManager[]) elementCaseToolBarEditor.getValue());
-        ReportFitAttr fitAttr = pcFitExpandablePane.update();
-        elementCaseEditor.setReportFitAttr(fitAttr);
+        if (DesignerUIModeConfig.getInstance().newUIMode()) {
+            ReportFitAttr fitAttr = pcFitExpandablePane.update();
+            elementCaseEditor.setReportFitAttr(fitAttr);
+        }
         return elementCaseEditor;
     }