diff --git a/designer-base/src/main/java/com/fr/design/javascript/EmailPane.java b/designer-base/src/main/java/com/fr/design/javascript/EmailPane.java
index e0b96a96cb..5f1567788e 100644
--- a/designer-base/src/main/java/com/fr/design/javascript/EmailPane.java
+++ b/designer-base/src/main/java/com/fr/design/javascript/EmailPane.java
@@ -1,7 +1,6 @@
 package com.fr.design.javascript;
 
 import com.fr.base.email.EmailCenter;
-import com.fr.config.EmailServerConfig;
 import com.fr.design.beans.FurtherBasicBeanPane;
 import com.fr.design.constants.UIConstants;
 import com.fr.design.gui.icheckbox.UICheckBox;