diff --git a/fir_ser/api/utils/app/supersignutils.py b/fir_ser/api/utils/app/supersignutils.py
index 39b8725..4b54453 100644
--- a/fir_ser/api/utils/app/supersignutils.py
+++ b/fir_ser/api/utils/app/supersignutils.py
@@ -221,7 +221,7 @@ def get_redirect_server_domain(request, user_obj=None, app_domain_name=None):
     elif app_domain_name and len(app_domain_name) > 3:
         domain_name = app_domain_name
     else:
-        is_https, domain_name = get_user_default_domain_name(get_min_default_domain_cname_obj())
+        is_https, domain_name = get_user_default_domain_name(get_min_default_domain_cname_obj(True))
     protocol = 'http'
     if is_https:
         protocol = 'https'
diff --git a/fir_ser/api/utils/baseutils.py b/fir_ser/api/utils/baseutils.py
index 812f1c8..ef75bd0 100644
--- a/fir_ser/api/utils/baseutils.py
+++ b/fir_ser/api/utils/baseutils.py
@@ -149,6 +149,6 @@ def get_user_default_domain_name(domain_cname_obj):
     return None, None
 
 
-def get_min_default_domain_cname_obj():
-    return min(DomainCnameInfo.objects.annotate(Count('userdomaininfo')).filter(is_enable=True, is_system=True),
+def get_min_default_domain_cname_obj(is_system=True):
+    return min(DomainCnameInfo.objects.annotate(Count('userdomaininfo')).filter(is_enable=True, is_system=is_system),
                key=lambda x: x.userdomaininfo__count)
diff --git a/fir_ser/api/views/domain.py b/fir_ser/api/views/domain.py
index 5e84a89..8b9b9b5 100644
--- a/fir_ser/api/views/domain.py
+++ b/fir_ser/api/views/domain.py
@@ -6,7 +6,7 @@
 
 from rest_framework.views import APIView
 
-from api.utils.baseutils import is_valid_domain, get_cname_from_domain, get_user_domain_name
+from api.utils.baseutils import is_valid_domain, get_cname_from_domain, get_user_domain_name, get_min_default_domain_cname_obj
 from api.utils.response import BaseResponse
 from api.utils.auth import ExpiringTokenAuthentication
 from rest_framework.response import Response
@@ -57,10 +57,7 @@ class DomainCnameView(APIView):
                     res.data = {'cname_domain': user_domian_obj.cname_id.domain_record}
                 else:
                     UserDomainInfo.objects.filter(**get_domain_filter(request), is_enable=False).delete()
-                    min_domain_cname_info_obj = min(
-                        DomainCnameInfo.objects.annotate(Count('userdomaininfo')).filter(is_enable=True,
-                                                                                         is_system=False),
-                        key=lambda x: x.userdomaininfo__count)
+                    min_domain_cname_info_obj = get_min_default_domain_cname_obj(False)
                     if min_domain_cname_info_obj:
                         res.data = {'cname_domain': min_domain_cname_info_obj.domain_record}
                         data_dict = {
diff --git a/fir_ser/api/views/login.py b/fir_ser/api/views/login.py
index 78e66bb..a77a905 100644
--- a/fir_ser/api/views/login.py
+++ b/fir_ser/api/views/login.py
@@ -341,7 +341,7 @@ class RegistView(APIView):
                         "username": random_username,
                         "password": password,
                         "first_name": random_username[:8],
-                        "default_domain_name": get_min_default_domain_cname_obj()
+                        "default_domain_name": get_min_default_domain_cname_obj(True)
                     }
                     if is_valid_email(username):
 
diff --git a/fir_ser/dumpdata.json b/fir_ser/dumpdata.json
index 2f955fb..998f6fe 100644
--- a/fir_ser/dumpdata.json
+++ b/fir_ser/dumpdata.json
@@ -36,7 +36,7 @@
       "description": "100k_times",
       "price": 200000,
       "package_size": 100000,
-      "download_count_gift": 3000,
+      "download_count_gift": 8000,
       "is_enable": true,
       "updated_time": "2021-03-29T18:28:31.942"
     }