diff --git a/app/Service/v3/Implementations/ShopCartUpdateService.php b/app/Service/v3/Implementations/ShopCartUpdateService.php
index 1ec6eb7..0c05168 100644
--- a/app/Service/v3/Implementations/ShopCartUpdateService.php
+++ b/app/Service/v3/Implementations/ShopCartUpdateService.php
@@ -33,13 +33,13 @@ class ShopCartUpdateService implements ShopCartUpdateServiceInterface
         if($activityType == GoodsConstants::IS_ACTIVITY){
 			$builder = GoodsActivity::query();
             $goodsType = GoodsActivity::class;
-            $goodsModel = $builder->find($goodsId);
-            $goodsCheck = $this->goodsActivityService->check($goodsModel,$num,$userId);
+            $goods = $builder->find($goodsId);
+            $goodsCheck = $this->goodsActivityService->check($goods,$num,$userId);
 		}else{
 			$builder = Goods::query();
             $goodsType = Goods::class;
-            $goodsModel = $builder->find($goodsId);
-            $goodsCheck = $this->goodsService->check($goodsModel,$num);
+            $goods = $builder->find($goodsId);
+            $goodsCheck = $this->goodsService->check($goods,$num);
 		}
         if(empty($goods)){
             throw new ErrorCodeException(ErrorCode::GOODS_NOT_EXISTS);
diff --git a/config/autoload/dependencies.php b/config/autoload/dependencies.php
index 0ef5778..d225a6c 100644
--- a/config/autoload/dependencies.php
+++ b/config/autoload/dependencies.php
@@ -61,7 +61,6 @@ return [
     \App\Service\v3\Interfaces\TabsServiceInterface::class => \App\Service\v3\Implementations\TabsService::class,
     \App\Service\v3\Interfaces\LocationServiceInterface::class => \App\Service\v3\Implementations\LocationService::class,
     \App\Service\v3\Interfaces\GoodsActivityServiceInterface::class => \App\Service\v3\Implementations\GoodsActivityService::class,
-    \App\Service\v3\Interfaces\DeliveryMoneyServiceInterface::class => \App\Service\v3\Implementations\DeliveryMoneyService::class,
     \App\Service\v3\Interfaces\RevenueListServiceInterface::class => \App\Service\v3\Implementations\RevenueListService::class,
     \App\Service\v3\Interfaces\CouponRecServiceInterface::class => \App\Service\v3\Implementations\CouponRecService::class,
     \App\Service\v3\Interfaces\PaymentServiceInterface::class => \App\Service\v3\Implementations\PaymentService::class,