diff --git a/designer_base/src/com/fr/design/actions/file/SwitchExistEnv.java b/designer_base/src/com/fr/design/actions/file/SwitchExistEnv.java
index 66d70b5345..99ba3e08f7 100644
--- a/designer_base/src/com/fr/design/actions/file/SwitchExistEnv.java
+++ b/designer_base/src/com/fr/design/actions/file/SwitchExistEnv.java
@@ -121,7 +121,6 @@ public class SwitchExistEnv extends MenuDef {
                     return;
                 }
                 SignIn.signIn(selectedEnv);
-                HistoryTemplateListPane.getInstance().getCurrentEditingTemplate().refreshToolArea();
                 fireDSChanged();
             } catch (Exception em) {
                 FRContext.getLogger().error(em.getMessage(), em);
diff --git a/designer_base/src/com/fr/design/mainframe/DesignerFrame.java b/designer_base/src/com/fr/design/mainframe/DesignerFrame.java
index bc03700d8d..28e4e03446 100644
--- a/designer_base/src/com/fr/design/mainframe/DesignerFrame.java
+++ b/designer_base/src/com/fr/design/mainframe/DesignerFrame.java
@@ -715,8 +715,6 @@ public class DesignerFrame extends JFrame implements JTemplateActionListener, Ta
      * @param env 环境
      */
     public void refreshEnv(Env env) {
-        long start = System.currentTimeMillis();
-
         this.setTitle();
         DesignerFrameFileDealerPane.getInstance().refreshDockingView();
         TableDataTreePane.getInstance(DesignModelAdapter.getCurrentModelAdapter());
@@ -727,8 +725,6 @@ public class DesignerFrame extends JFrame implements JTemplateActionListener, Ta
         if (template != null) {
             template.refreshToolArea();
         }
-        System.out.println("hzzzzzz end: " + (System.currentTimeMillis() - start));
-
     }
 
     /**