diff --git a/market/viewsets.py b/market/viewsets.py
index aceb09d..740465c 100644
--- a/market/viewsets.py
+++ b/market/viewsets.py
@@ -16,18 +16,9 @@ from market.serializers import (
 class BrandViewset(ActionBasedMixin, ModelViewSet):
     queryset = Brand.objects.all()
     serializer_class = BrandSerializer
-    serializer_class_map = {
-        "products": ProductSerializer,
-    }
     permission_classes = [IsAdminUserOrReadOnly]
     pagination_class = None
 
-    @action(detail=True, methods=["GET"])
-    def product(self, request, pk):
-        queryset = self.get_object().products.all()
-        serializer = self.get_serializer(queryset, many=True)
-        return Response(serializer.data)
-
 
 class ProductViewset(ActionBasedMixin, ModelViewSet):
     queryset = (