CORD-1244 Remove unnecessary imports

Change-Id: I93732d7d2aa9c2698cb01e0e3133e1f5857e3cf5
diff --git a/xos/attic/header.py b/xos/attic/header.py
index 3a6c4e9..9075b45 100644
--- a/xos/attic/header.py
+++ b/xos/attic/header.py
@@ -6,9 +6,6 @@
 from django.forms.models import model_to_dict
 from django.db.models import *
 from operator import itemgetter, attrgetter, methodcaller
-from core.models import Tag
-from core.models.service import LeastLoadedNodeScheduler
-from services.volt.models import CordSubscriberRoot
 import traceback
 from xos.exceptions import *
 from xos.config import Config
diff --git a/xos/synchronizer/steps/sync_vtrtenant.py b/xos/synchronizer/steps/sync_vtrtenant.py
index 6426d00..7de64a8 100644
--- a/xos/synchronizer/steps/sync_vtrtenant.py
+++ b/xos/synchronizer/steps/sync_vtrtenant.py
@@ -6,9 +6,6 @@
 from xos.config import Config
 from synchronizers.new_base.SyncInstanceUsingAnsible import SyncInstanceUsingAnsible
 from synchronizers.new_base.modelaccessor import *
-#from services.vsg.models import VSGService, VCPE_KIND
-#from services.vtr.models import VTRService, VTRTenant
-#from services.volt.models import CordSubscriberRoot
 from xos.logger import Logger, logging
 
 # hpclibrary will be in steps/..