diff --git a/designer-base/src/main/java/com/fr/design/data/datapane/connect/JDBCDefPane.java b/designer-base/src/main/java/com/fr/design/data/datapane/connect/JDBCDefPane.java
index 8f26ec8c3..683b38e01 100644
--- a/designer-base/src/main/java/com/fr/design/data/datapane/connect/JDBCDefPane.java
+++ b/designer-base/src/main/java/com/fr/design/data/datapane/connect/JDBCDefPane.java
@@ -8,7 +8,6 @@ import com.fr.design.border.UITitledBorder;
 import com.fr.design.gui.ibutton.UIButton;
 import com.fr.design.gui.icombobox.UIComboBox;
 import com.fr.design.gui.ilable.UILabel;
-import com.fr.design.gui.ipasswordfield.UIPassWordField;
 import com.fr.design.gui.ipasswordfield.UIPasswordFieldWithFixedLength;
 import com.fr.design.gui.itextfield.UITextField;
 import com.fr.design.gui.ilable.ActionLabel;
diff --git a/designer-base/src/main/java/com/fr/design/gui/ipasswordfield/UIPasswordFieldWithFixedLength.java b/designer-base/src/main/java/com/fr/design/gui/ipasswordfield/UIPasswordFieldWithFixedLength.java
index 6fdace66a..c1cb98ca3 100644
--- a/designer-base/src/main/java/com/fr/design/gui/ipasswordfield/UIPasswordFieldWithFixedLength.java
+++ b/designer-base/src/main/java/com/fr/design/gui/ipasswordfield/UIPasswordFieldWithFixedLength.java
@@ -77,7 +77,7 @@ public class UIPasswordFieldWithFixedLength extends UIPassWordField {
                 if (clearPassword) {
                     UIPasswordFieldWithFixedLength.this.setText(StringUtils.EMPTY);
                     UIPasswordFieldWithFixedLength.this.clearPassword = false;
-                    //UIPasswordFieldWithFixedLength.this.updateUI();
+                    UIPasswordFieldWithFixedLength.this.updateUI();
                 }
             }
         });