[CORD-3057] Integrating the OSS Service

Change-Id: If202560447d6eecb4bab725206a397e6390dc414
diff --git a/xos/synchronizer/model_policies/model_policy_voltserviceinstance.py b/xos/synchronizer/model_policies/model_policy_voltserviceinstance.py
index f642c88..f4359ed 100644
--- a/xos/synchronizer/model_policies/model_policy_voltserviceinstance.py
+++ b/xos/synchronizer/model_policies/model_policy_voltserviceinstance.py
@@ -64,6 +64,7 @@
         links = si.owner.subscribed_dependencies.all()
 
         for link in links:
+
             si_class = link.provider_service.get_service_instance_class_name()
             self.logger.info("MODEL_POLICY: VOLTServiceInstance %s creating %s" % (si, si_class))
 
diff --git a/xos/synchronizer/model_policies/test_model_policy_voltserviceinstance.py b/xos/synchronizer/model_policies/test_model_policy_voltserviceinstance.py
index 6de0209..5488b15 100644
--- a/xos/synchronizer/model_policies/test_model_policy_voltserviceinstance.py
+++ b/xos/synchronizer/model_policies/test_model_policy_voltserviceinstance.py
@@ -16,7 +16,6 @@
 
 import unittest
 from mock import patch, call, Mock, PropertyMock
-import mock
 
 import os, sys