diff --git a/designer_base/src/com/fr/design/data/datapane/TableDataTreePane.java b/designer_base/src/com/fr/design/data/datapane/TableDataTreePane.java
index 618c2edec2..2e605cafcf 100644
--- a/designer_base/src/com/fr/design/data/datapane/TableDataTreePane.java
+++ b/designer_base/src/com/fr/design/data/datapane/TableDataTreePane.java
@@ -292,7 +292,6 @@ public class TableDataTreePane extends BasicTableDataTreePane {
             }
             tds.putTableData(tdName, td);
         }
-        tc.fireTargetModified();
         tc.parameterChanged();
         dataTree.refresh();
     }