diff --git a/designer-base/src/main/java/com/fr/env/detect/base/EnvDetectorConfig.java b/designer-base/src/main/java/com/fr/env/detect/base/EnvDetectorConfig.java
index caafdbe464..eda399efad 100644
--- a/designer-base/src/main/java/com/fr/env/detect/base/EnvDetectorConfig.java
+++ b/designer-base/src/main/java/com/fr/env/detect/base/EnvDetectorConfig.java
@@ -1,6 +1,5 @@
 package com.fr.env.detect.base;
 
-import com.fr.design.DesignerEnvManager;
 import com.fr.stable.xml.XMLPrintWriter;
 import com.fr.stable.xml.XMLable;
 import com.fr.stable.xml.XMLableReader;
@@ -29,12 +28,6 @@ public class EnvDetectorConfig implements XMLable {
     
     public void setEnabled(boolean enabled) {
         this.enabled = enabled;
-        save();
-    }
-    
-    private void save() {
-    
-        DesignerEnvManager.getEnvManager(false).saveXMLFile();
     }
     
     @Override