diff --git a/nova/tests/unit/api/openstack/fakes.py b/nova/tests/unit/api/openstack/fakes.py
index 1f0e835e929a..2608a58e77eb 100644
--- a/nova/tests/unit/api/openstack/fakes.py
+++ b/nova/tests/unit/api/openstack/fakes.py
@@ -60,22 +60,6 @@ FAKE_UUID = 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa'
 FAKE_UUIDS = {}
 
 
-class Context(object):
-    pass
-
-
-class FakeRouter(wsgi.Router):
-    def __init__(self, ext_mgr=None):
-        pass
-
-    @webob.dec.wsgify
-    def __call__(self, req):
-        res = webob.Response()
-        res.status = '200'
-        res.headers['X-Test-Success'] = 'True'
-        return res
-
-
 @webob.dec.wsgify
 def fake_wsgi(self, req):
     return self.application
@@ -333,15 +317,6 @@ class FakeAuthDatabase(object):
             del FakeAuthDatabase.data['id_%i' % token_id]
 
 
-class FakeRateLimiter(object):
-    def __init__(self, application):
-        self.application = application
-
-    @webob.dec.wsgify
-    def __call__(self, req):
-        return self.application
-
-
 def create_info_cache(nw_cache):
     if nw_cache is None:
         pub0 = ('192.168.1.100',)
diff --git a/nova/tests/unit/network/test_manager.py b/nova/tests/unit/network/test_manager.py
index f4c19b9b3713..c1576ea62b68 100644
--- a/nova/tests/unit/network/test_manager.py
+++ b/nova/tests/unit/network/test_manager.py
@@ -1925,16 +1925,6 @@ class _TestDomainObject(object):
             self.__setattr__(k, v)
 
 
-class FakeNetwork(object):
-    def __init__(self, **kwargs):
-        self.vlan = None
-        for k, v in six.iteritems(kwargs):
-            self.__setattr__(k, v)
-
-    def __getitem__(self, item):
-        return getattr(self, item)
-
-
 class CommonNetworkTestCase(test.TestCase):
 
     REQUIRES_LOCKING = True
diff --git a/nova/tests/unit/virt/libvirt/test_driver.py b/nova/tests/unit/virt/libvirt/test_driver.py
index c09f3f998b7c..c1d5807d511e 100644
--- a/nova/tests/unit/virt/libvirt/test_driver.py
+++ b/nova/tests/unit/virt/libvirt/test_driver.py
@@ -200,15 +200,6 @@ def _concurrency(signal, wait, done, target, is_block_dev=False):
     done.send()
 
 
-class FakeVirDomainSnapshot(object):
-
-    def __init__(self, dom=None):
-        self.dom = dom
-
-    def delete(self, flags):
-        pass
-
-
 class FakeVirtDomain(object):
 
     def __init__(self, fake_xml=None, uuidstr=None, id=None, name=None):
diff --git a/nova/tests/unit/virt/vmwareapi/fake.py b/nova/tests/unit/virt/vmwareapi/fake.py
index 25e8158722d0..c55b8f0dc4af 100644
--- a/nova/tests/unit/virt/vmwareapi/fake.py
+++ b/nova/tests/unit/virt/vmwareapi/fake.py
@@ -137,16 +137,6 @@ class FakeRetrieveResult(object):
         self.objects.append(object)
 
 
-class MissingProperty(object):
-    """Missing object in ObjectContent's missing set."""
-    def __init__(self, path='fake-path', message='fake_message',
-                 method_fault=None):
-        self.path = path
-        self.fault = DataObject()
-        self.fault.localizedMessage = message
-        self.fault.fault = method_fault
-
-
 def _get_object_refs(obj_type):
     """Get object References of the type."""
     lst_objs = []
diff --git a/nova/tests/unit/virt/vmwareapi/test_driver_api.py b/nova/tests/unit/virt/vmwareapi/test_driver_api.py
index 4141a7853050..a11609b8b2cc 100644
--- a/nova/tests/unit/virt/vmwareapi/test_driver_api.py
+++ b/nova/tests/unit/virt/vmwareapi/test_driver_api.py
@@ -71,18 +71,6 @@ CONF.import_opt('remove_unused_original_minimum_age_seconds',
                 'nova.virt.imagecache')
 
 
-class fake_vm_ref(object):
-    def __init__(self):
-        self.value = 4
-        self._type = 'VirtualMachine'
-
-
-class fake_service_content(object):
-    def __init__(self):
-        self.ServiceContent = vmwareapi_fake.DataObject()
-        self.ServiceContent.fake = 'fake'
-
-
 def _fake_create_session(inst):
     session = vmwareapi_fake.DataObject()
     session.key = 'fake_key'
diff --git a/nova/tests/unit/volume/test_cinder.py b/nova/tests/unit/volume/test_cinder.py
index b3802a6d1265..79a7fc3395de 100644
--- a/nova/tests/unit/volume/test_cinder.py
+++ b/nova/tests/unit/volume/test_cinder.py
@@ -44,22 +44,6 @@ class FakeCinderClient(object):
         self.volume_snapshots = self.volumes
 
 
-class FakeVolume(object):
-    def __init__(self, dict=dict()):
-        self.id = dict.get('id') or '1234'
-        self.status = dict.get('status') or 'available'
-        self.size = dict.get('size') or 1
-        self.availability_zone = dict.get('availability_zone') or 'cinder'
-        self.created_at = dict.get('created_at')
-        self.attach_time = dict.get('attach_time')
-        self.mountpoint = dict.get('mountpoint')
-        self.display_name = dict.get('display_name') or 'volume-' + self.id
-        self.display_description = dict.get('display_description') or 'fake'
-        self.volume_type_id = dict.get('volume_type_id')
-        self.snapshot_id = dict.get('snapshot_id')
-        self.metadata = dict.get('volume_metadata') or {}
-
-
 class CinderApiTestCase(test.NoDBTestCase):
     def setUp(self):
         super(CinderApiTestCase, self).setUp()