diff --git a/neutron_vpnaas_dashboard/test/helpers.py b/neutron_vpnaas_dashboard/test/helpers.py
index 41d89b1..b10c62f 100644
--- a/neutron_vpnaas_dashboard/test/helpers.py
+++ b/neutron_vpnaas_dashboard/test/helpers.py
@@ -15,9 +15,6 @@ from openstack_dashboard.test import helpers
 from neutron_vpnaas_dashboard.test.test_data import utils
 
 
-create_stubs = helpers.create_stubs
-
-
 class TestDataLoaderMixin(object):
     def _setup_test_data(self):
         super(TestDataLoaderMixin, self)._setup_test_data()
diff --git a/test-requirements.txt b/test-requirements.txt
index dcc8304..5cef4c4 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -9,7 +9,6 @@ coverage!=4.4,>=4.0 # Apache-2.0
 django-nose>=1.4.4 # BSD
 flake8-import-order==0.13 # LGPLv3
 mock>=2.0.0 # BSD
-mox3>=0.20.0 # Apache-2.0
 python-subunit>=1.0.0 # Apache-2.0/BSD
 sphinx!=1.6.6,>=1.6.2 # BSD
 openstackdocstheme>=1.18.1 # Apache-2.0