diff --git a/app/Service/v3/Implementations/CategoryService.php b/app/Service/v3/Implementations/CategoryService.php
index a058d1b..033b580 100644
--- a/app/Service/v3/Implementations/CategoryService.php
+++ b/app/Service/v3/Implementations/CategoryService.php
@@ -6,12 +6,11 @@ use App\Constants\v3\OssThumbnail;
 use App\Constants\v3\SsdbKeys;
 use App\Model\v3\Category;
 use App\Model\v3\Goods;
-use App\Model\v3\GoodsType;
-use App\Model\v3\StoreType;
 use App\Service\v3\Interfaces\AttachmentServiceInterface;
 use App\Service\v3\Interfaces\CategoryServiceInterface;
 use App\TaskWorker\SSDBTask;
 use Hyperf\Utils\ApplicationContext;
+use Hyperf\Di\Annotation\Inject;
 
 class CategoryService implements CategoryServiceInterface
 {