CORD-879 eliminate unnecessary import of Subscriber model
Change-Id: Idfce80a52c86bbe3db5f0a2281a285792d98bcec
diff --git a/xos/models.py b/xos/models.py
index f8b9cea..2397fa2 100644
--- a/xos/models.py
+++ b/xos/models.py
@@ -1,6 +1,6 @@
from django.db import models
from django.core.validators import URLValidator
-from core.models import Service, PlCoreBase, Slice, Instance, Tenant, TenantWithContainer, Node, Image, User, Flavor, Subscriber, ServiceDependency, ServiceMonitoringAgentInfo
+from core.models import Service, PlCoreBase, Slice, Instance, Tenant, TenantWithContainer, Node, Image, User, Flavor, ServiceDependency, ServiceMonitoringAgentInfo
from core.models.plcorebase import StrippedCharField
import os
from django.db import models, transaction