diff --git a/designer-base/src/main/java/com/fr/design/data/datapane/TableDataPaneListPane.java b/designer-base/src/main/java/com/fr/design/data/datapane/TableDataPaneListPane.java
index df4a3911b..d7efbcce3 100644
--- a/designer-base/src/main/java/com/fr/design/data/datapane/TableDataPaneListPane.java
+++ b/designer-base/src/main/java/com/fr/design/data/datapane/TableDataPaneListPane.java
@@ -52,7 +52,7 @@ public class TableDataPaneListPane extends JListControlPane implements TableData
                 TableDataSource source = DesignTableDataManager.getEditingTableDataSource();
                 String[] allDSNames = DesignTableDataManager.getAllDSNames(source);
                 String[] allListNames = nameableList.getAllNames();
-                allListNames[nameableList.getSelectedIndex()] = StringUtils.EMPTY;
+                allListNames[editingIndex] = StringUtils.EMPTY;
 
                 Object editingType = getEditingType();