diff --git a/uncloud_django_based/uncloud/uncloud_pay/views.py b/uncloud_django_based/uncloud/uncloud_pay/views.py
index 59d310e..0c68ac6 100644
--- a/uncloud_django_based/uncloud/uncloud_pay/views.py
+++ b/uncloud_django_based/uncloud/uncloud_pay/views.py
@@ -7,8 +7,8 @@ from rest_framework.response import Response
 from rest_framework.decorators import action
 from rest_framework.reverse import reverse
 from rest_framework.decorators import renderer_classes
-#from vat_validator import validate_vat, vies
-#from vat_validator.countries import EU_COUNTRY_CODES
+from vat_validator import validate_vat, vies
+from vat_validator.countries import EU_COUNTRY_CODES
 
 import json
 import logging
@@ -16,7 +16,7 @@ import logging
 from .models import *
 from .serializers import *
 from datetime import datetime
-#from vat_validator import sanitize_vat
+from vat_validator import sanitize_vat
 import uncloud_pay.stripe as uncloud_stripe
 
 logger = logging.getLogger(__name__)