diff --git a/apps/product/pos/api/v1/viewsets/quota_distribution_api.py b/apps/product/pos/api/v1/viewsets/quota_distribution_api.py
index 81cefc8..f80bf40 100644
--- a/apps/product/pos/api/v1/viewsets/quota_distribution_api.py
+++ b/apps/product/pos/api/v1/viewsets/quota_distribution_api.py
@@ -71,7 +71,7 @@ class QuotaDistributionViewSet(viewsets.ModelViewSet, DynamicSearchMixin, POSDev
 
         # paginate & response
         page = self.paginate_queryset(queryset)
-        if page is not None:
+        if page is not None:  # noqa
             serializer = self.get_serializer(page, many=True, context={'device': device})
             return self.get_paginated_response(serializer.data)
 
diff --git a/apps/product/web/api/v1/serializers/quota_serializers.py b/apps/product/web/api/v1/serializers/quota_serializers.py
index 241c62c..500f72b 100644
--- a/apps/product/web/api/v1/serializers/quota_serializers.py
+++ b/apps/product/web/api/v1/serializers/quota_serializers.py
@@ -105,6 +105,8 @@ class QuotaSerializer(serializers.ModelSerializer):
             "closed_at",
             "limit_by_herd_size",
             "pos_sale_type",
+            "pre_sale",
+            "free_sale",
         ]
 
         for field in fields: