diff --git a/apps/herd/pos/api/v1/api.py b/apps/herd/pos/api/v1/api.py
index 3653bb4..0e5a300 100644
--- a/apps/herd/pos/api/v1/api.py
+++ b/apps/herd/pos/api/v1/api.py
@@ -140,8 +140,8 @@ class RancherViewSet(viewsets.ModelViewSet, DynamicSearchMixin):
 
         rancher = self.queryset.filter(national_code=request.data['national_code'])
 
-        # if len(rancher) > 1:
-        #     raise DuplicateRancherException()
+        if len(rancher) > 1:
+            raise DuplicateRancherException()
 
         if rancher.exists():
             serializer = self.serializer_class(rancher.first())
diff --git a/apps/warehouse/web/api/v1/api.py b/apps/warehouse/web/api/v1/api.py
index f80f854..721da69 100644
--- a/apps/warehouse/web/api/v1/api.py
+++ b/apps/warehouse/web/api/v1/api.py
@@ -135,8 +135,7 @@ class InventoryQuotaSaleTransactionViewSet(BaseViewSet, SoftDeleteMixin, Dynamic
     search_fields = [
         'rancher_fullname', 'rancher_mobile', 'pos_device__device_identity',
         'pos_device__acceptor', 'pos_device__terminal', 'pos_device__serial',
-        'items__gov_product__name', 'items__free_product__name', 'items__name',
-        'items__item_type', 'items__unit', 'transaction_id', 'seller_organization__name',
+        'transaction_id', 'seller_organization__name',
         'quota_distribution__distribution_id', 'weight', 'delivery_address', 'transaction_price',
         'price_paid', 'price_type', 'product_type', 'transactions_number', 'transaction_status',
         'transaction_status_code', 'ref_num', 'terminal', 'payer_cart', 'transaction_date',