diff --git a/designer-chart/src/main/java/com/fr/van/chart/map/designer/type/WMSLayerPane.java b/designer-chart/src/main/java/com/fr/van/chart/map/designer/type/WMSLayerPane.java
index f8d0145f51..438af39695 100644
--- a/designer-chart/src/main/java/com/fr/van/chart/map/designer/type/WMSLayerPane.java
+++ b/designer-chart/src/main/java/com/fr/van/chart/map/designer/type/WMSLayerPane.java
@@ -61,9 +61,7 @@ public class WMSLayerPane extends JPanel implements UIObserver {
 
 
         wmsUrl = new UITextArea();
-        String connectionButtonText = Toolkit.i18nText("Fine-Design_Chart_Connect_WMP");
-        connectButton = new UIButton(connectionButtonText);
-        connectButton.setToolTipText(connectionButtonText);
+        connectButton = new UIButton(Toolkit.i18nText("Fine-Design_Chart_Connect_WMP"));
         Component[][] comps = new Component[][]{
                 new Component[]{new UILabel("URL"), wmsUrl, connectButton}
         };