diff --git a/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/DBTableDataPane.java b/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/DBTableDataPane.java
index 47c6171dbe..e73f64eb36 100644
--- a/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/DBTableDataPane.java
+++ b/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/DBTableDataPane.java
@@ -24,7 +24,6 @@ import com.fr.design.dialog.BasicDialog;
 import com.fr.design.dialog.BasicPane;
 import com.fr.design.dialog.DialogActionAdapter;
 import com.fr.design.file.HistoryTemplateListCache;
-import com.fr.design.formula.FunctionManagerPane;
 import com.fr.design.fun.DBTableDataMenuHandler;
 import com.fr.design.gui.ibutton.UIButton;
 import com.fr.design.gui.icheckbox.UICheckBox;