diff --git a/module/story/model.php b/module/story/model.php
index 89a1335fb1..a589c95dff 100644
--- a/module/story/model.php
+++ b/module/story/model.php
@@ -83,10 +83,8 @@ class storyModel extends model
     public function getByList($storyIdList = 0, $type = 'story')
     {
         return $this->dao->select('t1.*, t2.spec, t2.verify, t3.name as productTitle')
-            ->markLeft()
             ->from(TABLE_STORY)->alias('t1')
             ->leftJoin(TABLE_STORYSPEC)->alias('t2')->on('t1.id=t2.story')
-            ->markRight()
             ->leftJoin(TABLE_PRODUCT)->alias('t3')->on('t1.product=t3.id')
             ->where('t1.deleted')->eq(0)
             ->andWhere('t1.version=t2.version')