diff --git a/src/product/entities/product.entity.ts b/src/product/entities/product.entity.ts
index 6959c49..9e6022c 100644
--- a/src/product/entities/product.entity.ts
+++ b/src/product/entities/product.entity.ts
@@ -44,7 +44,7 @@ export class Product extends BaseModel {
       return ProductSubCategories;
     },
     (subCategories) => {
-      return subCategories.product;
+      return subCategories.id;
     },
   )
   sub_categories: ProductSubCategories;