diff --git a/module/install/control.php b/module/install/control.php
index 9ae259ecfd..c7a0c7a427 100644
--- a/module/install/control.php
+++ b/module/install/control.php
@@ -345,7 +345,6 @@ class install extends control
      */
     public function app()
     {
-        $this->loadModel('common');
         $this->loadModel('solution');
         $cloudSolution = $this->loadModel('store')->getSolution('name', 'devops');
         $components    = $this->loadModel('store')->solutionConfig('name', 'devops');
@@ -401,7 +400,6 @@ class install extends control
      */
     public function ajaxProgress($id)
     {
-        $this->loadModel('common');
         $solution = $this->loadModel('solution')->getByID($id);
         $logs     = array();
         if(in_array($solution->status, array('installing', 'installed')))
@@ -468,11 +466,10 @@ class install extends control
      */
     public function ajaxUninstall($solutionID)
     {
-        $this->loadModel('common');
         $this->loadModel('solution')->uninstall($solutionID);
         if(dao::isError()) return $this->send(array('result' => 'fail', 'message' => dao::getError()));
 
-        $this->send(array('result' => 'success', 'message' => '', 'locate' => $this->inLink('index')));
+        $this->send(array('result' => 'success', 'message' => '', 'locate' => $this->inLink('app')));
     }
 
     /**
@@ -485,7 +482,6 @@ class install extends control
      */
     public function ajaxCheck()
     {
-        $this->loadModel('common');
         $data      = fixer::input('post')->get();
         $appMap    = $this->loadModel('store')->getAppMapByNames($data->apps);
         $resources = array();