diff --git a/unit_tests/utilities/test_zaza_utilities_openstack.py b/unit_tests/utilities/test_zaza_utilities_openstack.py
index a3ad423..e15ce96 100644
--- a/unit_tests/utilities/test_zaza_utilities_openstack.py
+++ b/unit_tests/utilities/test_zaza_utilities_openstack.py
@@ -817,12 +817,12 @@ class TestOpenStackUtils(ut_utils.BaseTestCase):
             name='_get_os_version'
         )
         self.patch(
-            'zaza.openstack.utilities.juju.get_machines_for_application',
+            'zaza.utilities.juju.get_machines_for_application',
             new_callable=mock.MagicMock(),
             name='_get_machines'
         )
         self.patch(
-            'zaza.openstack.utilities.juju.get_machine_series',
+            'zaza.utilities.juju.get_machine_series',
             new_callable=mock.MagicMock(),
             name='_get_machine_series'
         )
diff --git a/zaza/openstack/charm_tests/keystone/tests.py b/zaza/openstack/charm_tests/keystone/tests.py
index 9f1d31d..ed5f42a 100644
--- a/zaza/openstack/charm_tests/keystone/tests.py
+++ b/zaza/openstack/charm_tests/keystone/tests.py
@@ -21,7 +21,7 @@ import keystoneauth1
 
 import zaza.model
 import zaza.openstack.utilities.exceptions as zaza_exceptions
-import zaza.openstack.utilities.juju as juju_utils
+import zaza.utilities.juju as juju_utils
 import zaza.openstack.utilities.openstack as openstack_utils
 import zaza.charm_lifecycle.utils as lifecycle_utils
 import zaza.openstack.charm_tests.test_utils as test_utils
@@ -262,6 +262,7 @@ class AuthenticationAuthorizationTest(BaseKeystoneTest):
                 openrc['OS_CACERT'] = openstack_utils.KEYSTONE_LOCAL_CACERT
                 openrc['OS_AUTH_URL'] = (
                     openrc['OS_AUTH_URL'].replace('http', 'https'))
+            logging.info('keystone IP {}'.format(ip))
             keystone_session = openstack_utils.get_keystone_session(
                 openrc)
             keystone_client = openstack_utils.get_keystone_session_client(
@@ -319,10 +320,7 @@ class AuthenticationAuthorizationTest(BaseKeystoneTest):
                 'OS_PROJECT_DOMAIN_NAME': DEMO_DOMAIN,
                 'OS_PROJECT_NAME': DEMO_PROJECT,
             }
-            with self.config_change(
-                    {'preferred-api-version': self.default_api_version},
-                    {'preferred-api-version': self.api_v3},
-                    application_name="keystone"):
+            with self.v3_keystone_preferred():
                 for ip in self.keystone_ips:
                     openrc.update(
                         {'OS_AUTH_URL': 'http://{}:5000/v3'.format(ip)})
diff --git a/zaza/openstack/utilities/generic.py b/zaza/openstack/utilities/generic.py
index 0874cc6..dd8b1e0 100644
--- a/zaza/openstack/utilities/generic.py
+++ b/zaza/openstack/utilities/generic.py
@@ -23,9 +23,9 @@ import telnetlib
 import yaml
 
 from zaza import model
-from zaza.openstack.utilities import juju as juju_utils
 from zaza.openstack.utilities import exceptions as zaza_exceptions
 from zaza.openstack.utilities.os_versions import UBUNTU_OPENSTACK_RELEASE
+from zaza.utilities import juju as juju_utils
 
 
 def assertActionRanOK(action):
diff --git a/zaza/openstack/utilities/openstack.py b/zaza/openstack/utilities/openstack.py
index 76c80d2..4424cea 100644
--- a/zaza/openstack/utilities/openstack.py
+++ b/zaza/openstack/utilities/openstack.py
@@ -40,6 +40,7 @@ from keystoneauth1.identity import (
 )
 import zaza.openstack.utilities.cert as cert
 import zaza.utilities.deployment_env as deployment_env
+import zaza.utilities.juju as juju_utils
 from novaclient import client as novaclient_client
 from neutronclient.v2_0 import client as neutronclient
 from neutronclient.common import exceptions as neutronexceptions
@@ -66,7 +67,6 @@ from zaza import model
 from zaza.openstack.utilities import (
     exceptions,
     generic as generic_utils,
-    juju as juju_utils,
 )
 
 CIRROS_RELEASE_URL = 'http://download.cirros-cloud.net/version/released'