diff --git a/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/MultiTDTableDataPane.java b/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/MultiTDTableDataPane.java
index 66674f166a..4a153bfaac 100644
--- a/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/MultiTDTableDataPane.java
+++ b/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/MultiTDTableDataPane.java
@@ -294,7 +294,6 @@ public class MultiTDTableDataPane extends AbstractTableDataPane<MultiTDTableData
                 tmp = tmp + "...";
                 tabledataName = new UILabel(tmp);
             }
-            tabledataName.setToolTipText(name);
             UILabel iconLabel = new UILabel(icon);
             chekbox.addActionListener(tableDataCheckboxListener);
             iconLabel.addMouseListener(chooseTableDataListener);