diff --git a/webapp/controller/SupplyBoxController.class.php b/webapp/controller/SupplyBoxController.class.php
index 1749192..d61778c 100644
--- a/webapp/controller/SupplyBoxController.class.php
+++ b/webapp/controller/SupplyBoxController.class.php
@@ -212,7 +212,7 @@ class SupplyBoxController{
                                              ':accountid' => $account_id,
                                              ':coin_num' => $item_num + $row1['coin_num']
                                          ));
-        } else {
+        } else if($item_id > 13000 && $item_id < 14000){
             $this->addReward($item_id, $item_num, $account_id);
         }
         $quest = new classes\Quest();