diff --git a/module/story/control.php b/module/story/control.php
index 9dbb2aa8d6..2c72a9d3bc 100755
--- a/module/story/control.php
+++ b/module/story/control.php
@@ -3135,14 +3135,15 @@ class story extends control
      */
     public function ajaxGetProductUserStories($productID, $branchID = 0, $requirementList = 0)
     {
-        $URS = $this->story->getProductStoryPairs($productID, $branchID, 0, 'active,launched', 'id_desc', 0, '', 'requirement');
+        $URS     = $this->story->getProductStoryPairs($productID, $branchID, 0, 'active,launched', 'id_desc', 0, '', 'requirement');
+        $project = $this->loadModel('project')->getById($this->session->project);
 
-        /* 获取当前项目下研发中的需求。*/
-        /* Get developing requirements.*/
-        if($this->config->vision and $this->app->tab == 'project')
+        /* 获取ipd项目下研发中的需求。*/
+        /* Get ipd project developing requirements.*/
+        if($project->model == 'ipd' and $this->app->tab == 'project')
         {
             $developingURS = $this->story->getExecutionStoryPairs($this->session->project, $productID, $branchID, 0, '', 'developing', 'requirement');
-            $URS = array_merge($developingURS, $URS);
+            $URS = $developingURS + $URS;
         }
         return print(html::select('URS[]', $URS, $requirementList, "class='form-control chosen' multiple"));
     }