diff --git a/webapp/controller/MissionController.class.php b/webapp/controller/MissionController.class.php
index 7a4de893..d786c408 100644
--- a/webapp/controller/MissionController.class.php
+++ b/webapp/controller/MissionController.class.php
@@ -1,9 +1,5 @@
 <?php
 
-require_once('mt/Shop.php');
-require_once('mt/ShopGoods.php');
-require_once('mt/Hero.php');
-require_once('mt/Item.php');
 require_once('mt/Parameter.php');
 require_once('mt/Drop.php');
 require_once('mt/Task.php');
@@ -11,10 +7,6 @@ require_once('mt/Season.php');
 
 require_once('models/User.php');
 require_once('models/DynData.php');
-require_once('models/Hero.php');
-require_once('models/HeroSkin.php');
-require_once('models/GunSkin.php');
-require_once('models/ShopBuyRecord.php');
 require_once('models/Mission.php');
 require_once('models/Season.php');
 
@@ -26,10 +18,6 @@ require_once('services/MissionService.php');
 use phpcommon\SqlHelper;
 use models\User;
 use models\DynData;
-use models\Hero;
-use models\HeroSkin;
-use models\GunSkin;
-use models\ShopBuyRecord;
 use models\Mission;
 use models\Season;