diff --git a/nova/tests/baremetal/test_nova_baremetal_manage.py b/nova/tests/baremetal/test_nova_baremetal_manage.py
index 4d152a02..c4fdaac6 100644
--- a/nova/tests/baremetal/test_nova_baremetal_manage.py
+++ b/nova/tests/baremetal/test_nova_baremetal_manage.py
@@ -20,10 +20,6 @@ import imp
 import os
 import sys
 
-from nova import context
-from nova import test
-from nova.virt.baremetal import db as bmdb
-
 from nova.tests.baremetal.db import base as bm_db_base
 
 TOPDIR = os.path.normpath(os.path.join(
diff --git a/nova/tests/baremetal/test_pxe.py b/nova/tests/baremetal/test_pxe.py
index dafa9bab..09f1079b 100644
--- a/nova/tests/baremetal/test_pxe.py
+++ b/nova/tests/baremetal/test_pxe.py
@@ -21,12 +21,10 @@
 
 import os
 
-import mox
 from testtools import matchers
 
 from nova import exception
 from nova.openstack.common import cfg
-from nova import test
 from nova.tests.baremetal.db import base as bm_db_base
 from nova.tests.baremetal.db import utils as bm_db_utils
 from nova.tests.image import fake as fake_image
diff --git a/nova/tests/baremetal/test_utils.py b/nova/tests/baremetal/test_utils.py
index 2615a26c..df5112de 100644
--- a/nova/tests/baremetal/test_utils.py
+++ b/nova/tests/baremetal/test_utils.py
@@ -18,12 +18,9 @@
 
 """Tests for baremetal utils."""
 
-import mox
-
 import errno
 import os
 
-from nova import exception
 from nova import test
 from nova.virt.baremetal import utils
 
diff --git a/nova/tests/test_periodic_tasks.py b/nova/tests/test_periodic_tasks.py
index 3c63f6d4..621e86b3 100644
--- a/nova/tests/test_periodic_tasks.py
+++ b/nova/tests/test_periodic_tasks.py
@@ -17,7 +17,6 @@
 
 import time
 
-import fixtures
 from testtools import matchers
 
 from nova import manager
diff --git a/nova/tests/test_virt_drivers.py b/nova/tests/test_virt_drivers.py
index 6ea2d0ef..e8e7c329 100644
--- a/nova/tests/test_virt_drivers.py
+++ b/nova/tests/test_virt_drivers.py
@@ -119,8 +119,6 @@ class _FakeDriverBackendTestCase(object):
 
     def _teardown_fakelibvirt(self):
         # Restore libvirt
-        import nova.virt.libvirt.driver
-        import nova.virt.libvirt.firewall
         if self.saved_libvirt:
             sys.modules['libvirt'] = self.saved_libvirt