diff --git a/designer-base/src/main/java/com/fr/env/CheckServiceDialog.java b/designer-base/src/main/java/com/fr/env/CheckServiceDialog.java
index f9303f08b6..9134d6429f 100644
--- a/designer-base/src/main/java/com/fr/env/CheckServiceDialog.java
+++ b/designer-base/src/main/java/com/fr/env/CheckServiceDialog.java
@@ -20,7 +20,6 @@ import javax.swing.JPanel;
 import javax.swing.JTextArea;
 import javax.swing.JTextPane;
 import java.awt.BorderLayout;
-import java.awt.Color;
 import java.awt.Dimension;
 import java.awt.Frame;
 import java.awt.event.ActionEvent;