diff --git a/apps/product/pos/api/v1/serializers/quota_distribution_serializers.py b/apps/product/pos/api/v1/serializers/quota_distribution_serializers.py
index dda68ba..c264af8 100644
--- a/apps/product/pos/api/v1/serializers/quota_distribution_serializers.py
+++ b/apps/product/pos/api/v1/serializers/quota_distribution_serializers.py
@@ -3,7 +3,7 @@ from rest_framework import serializers
 from rest_framework.exceptions import APIException
 
 from apps.core.models import SystemConfig
-from apps.herd.services.services import get_rancher_statistics, rancher_quota_weight
+from apps.herd.services.services import rancher_quota_weight, get_rancher_statistic_by_herd
 from apps.pos_device.services.services import pos_organizations_sharing_information
 from apps.product import models as product_models
 from apps.product.exceptions import (
@@ -130,7 +130,7 @@ class QuotaDistributionSerializer(serializers.ModelSerializer):
 
         if 'rancher' in self.context.keys():
             # rancher herd & live stock statistics
-            livestock_counts_list, livestock_counts_dict = get_rancher_statistics(rancher)
+            livestock_counts_list, livestock_counts_dict = get_rancher_statistic_by_herd(rancher)
             representation['rancher_statistics'] = livestock_counts_list
 
             # rancher live stock statistics by quota distributions