diff --git a/tempest/clients.py b/tempest/clients.py
index 8f63ab1..6b2e17f 100644
--- a/tempest/clients.py
+++ b/tempest/clients.py
@@ -121,13 +121,13 @@
 from tempest.services.telemetry.json.alarming_client import AlarmingClient
 from tempest.services.telemetry.json.telemetry_client import \
     TelemetryClient
-from tempest.services.volume.v1.json.admin.volume_hosts_client import \
+from tempest.services.volume.v1.json.admin.hosts_client import \
     VolumeHostsClient
-from tempest.services.volume.v1.json.admin.volume_quotas_client import \
+from tempest.services.volume.v1.json.admin.quotas_client import \
     VolumeQuotasClient
-from tempest.services.volume.v1.json.admin.volume_services_client import \
+from tempest.services.volume.v1.json.admin.services_client import \
     VolumesServicesClient
-from tempest.services.volume.v1.json.admin.volume_types_client import \
+from tempest.services.volume.v1.json.admin.types_client import \
     VolumeTypesClient
 from tempest.services.volume.v1.json.availability_zone_client import \
     VolumeAvailabilityZoneClient
@@ -137,13 +137,13 @@
 from tempest.services.volume.v1.json.qos_client import QosSpecsClient
 from tempest.services.volume.v1.json.snapshots_client import SnapshotsClient
 from tempest.services.volume.v1.json.volumes_client import VolumesClient
-from tempest.services.volume.v2.json.admin.volume_hosts_client import \
+from tempest.services.volume.v2.json.admin.hosts_client import \
     VolumeHostsV2Client
-from tempest.services.volume.v2.json.admin.volume_quotas_client import \
+from tempest.services.volume.v2.json.admin.quotas_client import \
     VolumeQuotasV2Client
-from tempest.services.volume.v2.json.admin.volume_services_client import \
+from tempest.services.volume.v2.json.admin.services_client import \
     VolumesServicesV2Client
-from tempest.services.volume.v2.json.admin.volume_types_client import \
+from tempest.services.volume.v2.json.admin.types_client import \
     VolumeTypesV2Client
 from tempest.services.volume.v2.json.availability_zone_client import \
     VolumeV2AvailabilityZoneClient
diff --git a/tempest/services/volume/base/admin/base_volume_hosts_client.py b/tempest/services/volume/base/admin/base_hosts_client.py
similarity index 100%
rename from tempest/services/volume/base/admin/base_volume_hosts_client.py
rename to tempest/services/volume/base/admin/base_hosts_client.py
diff --git a/tempest/services/volume/base/admin/base_volume_quotas_client.py b/tempest/services/volume/base/admin/base_quotas_client.py
similarity index 100%
rename from tempest/services/volume/base/admin/base_volume_quotas_client.py
rename to tempest/services/volume/base/admin/base_quotas_client.py
diff --git a/tempest/services/volume/base/admin/base_volume_services_client.py b/tempest/services/volume/base/admin/base_services_client.py
similarity index 100%
rename from tempest/services/volume/base/admin/base_volume_services_client.py
rename to tempest/services/volume/base/admin/base_services_client.py
diff --git a/tempest/services/volume/base/admin/base_volume_types_client.py b/tempest/services/volume/base/admin/base_types_client.py
similarity index 100%
rename from tempest/services/volume/base/admin/base_volume_types_client.py
rename to tempest/services/volume/base/admin/base_types_client.py
diff --git a/tempest/services/volume/v1/json/admin/volume_hosts_client.py b/tempest/services/volume/v1/json/admin/hosts_client.py
similarity index 82%
rename from tempest/services/volume/v1/json/admin/volume_hosts_client.py
rename to tempest/services/volume/v1/json/admin/hosts_client.py
index e564469..1b685bd 100644
--- a/tempest/services/volume/v1/json/admin/volume_hosts_client.py
+++ b/tempest/services/volume/v1/json/admin/hosts_client.py
@@ -13,8 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest.services.volume.base.admin import base_volume_hosts_client
+from tempest.services.volume.base.admin import base_hosts_client
 
 
-class VolumeHostsClient(base_volume_hosts_client.BaseVolumeHostsClient):
+class VolumeHostsClient(base_hosts_client.BaseVolumeHostsClient):
     """Client class to send CRUD Volume Host API V1 requests"""
diff --git a/tempest/services/volume/v1/json/admin/volume_quotas_client.py b/tempest/services/volume/v1/json/admin/quotas_client.py
similarity index 82%
rename from tempest/services/volume/v1/json/admin/volume_quotas_client.py
rename to tempest/services/volume/v1/json/admin/quotas_client.py
index b0dde19..5ca074e 100644
--- a/tempest/services/volume/v1/json/admin/volume_quotas_client.py
+++ b/tempest/services/volume/v1/json/admin/quotas_client.py
@@ -12,8 +12,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest.services.volume.base.admin import base_volume_quotas_client
+from tempest.services.volume.base.admin import base_quotas_client
 
 
-class VolumeQuotasClient(base_volume_quotas_client.BaseVolumeQuotasClient):
+class VolumeQuotasClient(base_quotas_client.BaseVolumeQuotasClient):
     """Client class to send CRUD Volume Type API V1 requests"""
diff --git a/tempest/services/volume/v1/json/admin/volume_services_client.py b/tempest/services/volume/v1/json/admin/services_client.py
similarity index 80%
rename from tempest/services/volume/v1/json/admin/volume_services_client.py
rename to tempest/services/volume/v1/json/admin/services_client.py
index 00810ed..efe02d8 100644
--- a/tempest/services/volume/v1/json/admin/volume_services_client.py
+++ b/tempest/services/volume/v1/json/admin/services_client.py
@@ -13,9 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest.services.volume.base.admin import base_volume_services_client
+from tempest.services.volume.base.admin import base_services_client
 
 
-class VolumesServicesClient(
-        base_volume_services_client.BaseVolumesServicesClient):
+class VolumesServicesClient(base_services_client.BaseVolumesServicesClient):
     """Volume V1 volume services client"""
diff --git a/tempest/services/volume/v1/json/admin/volume_types_client.py b/tempest/services/volume/v1/json/admin/types_client.py
similarity index 82%
rename from tempest/services/volume/v1/json/admin/volume_types_client.py
rename to tempest/services/volume/v1/json/admin/types_client.py
index 28524d1..4bd1579 100644
--- a/tempest/services/volume/v1/json/admin/volume_types_client.py
+++ b/tempest/services/volume/v1/json/admin/types_client.py
@@ -13,8 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest.services.volume.base.admin import base_volume_types_client
+from tempest.services.volume.base.admin import base_types_client
 
 
-class VolumeTypesClient(base_volume_types_client.BaseVolumeTypesClient):
+class VolumeTypesClient(base_types_client.BaseVolumeTypesClient):
     """Volume V1 Volume Types client"""
diff --git a/tempest/services/volume/v2/json/admin/volume_hosts_client.py b/tempest/services/volume/v2/json/admin/hosts_client.py
similarity index 83%
rename from tempest/services/volume/v2/json/admin/volume_hosts_client.py
rename to tempest/services/volume/v2/json/admin/hosts_client.py
index a1d8b61..7bdc6f7 100644
--- a/tempest/services/volume/v2/json/admin/volume_hosts_client.py
+++ b/tempest/services/volume/v2/json/admin/hosts_client.py
@@ -13,9 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest.services.volume.base.admin import base_volume_hosts_client
+from tempest.services.volume.base.admin import base_hosts_client
 
 
-class VolumeHostsV2Client(base_volume_hosts_client.BaseVolumeHostsClient):
+class VolumeHostsV2Client(base_hosts_client.BaseVolumeHostsClient):
     """Client class to send CRUD Volume V2 API requests"""
     api_version = "v2"
diff --git a/tempest/services/volume/v2/json/admin/volume_hosts_client.py b/tempest/services/volume/v2/json/admin/quotas_client.py
similarity index 82%
copy from tempest/services/volume/v2/json/admin/volume_hosts_client.py
copy to tempest/services/volume/v2/json/admin/quotas_client.py
index a1d8b61..b2d3604 100644
--- a/tempest/services/volume/v2/json/admin/volume_hosts_client.py
+++ b/tempest/services/volume/v2/json/admin/quotas_client.py
@@ -13,9 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest.services.volume.base.admin import base_volume_hosts_client
+from tempest.services.volume.base.admin import base_quotas_client
 
 
-class VolumeHostsV2Client(base_volume_hosts_client.BaseVolumeHostsClient):
+class VolumeQuotasV2Client(base_quotas_client.BaseVolumeQuotasClient):
     """Client class to send CRUD Volume V2 API requests"""
     api_version = "v2"
diff --git a/tempest/services/volume/v2/json/admin/volume_hosts_client.py b/tempest/services/volume/v2/json/admin/services_client.py
similarity index 82%
copy from tempest/services/volume/v2/json/admin/volume_hosts_client.py
copy to tempest/services/volume/v2/json/admin/services_client.py
index a1d8b61..3912c9d 100644
--- a/tempest/services/volume/v2/json/admin/volume_hosts_client.py
+++ b/tempest/services/volume/v2/json/admin/services_client.py
@@ -13,9 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest.services.volume.base.admin import base_volume_hosts_client
+from tempest.services.volume.base.admin import base_services_client
 
 
-class VolumeHostsV2Client(base_volume_hosts_client.BaseVolumeHostsClient):
+class VolumesServicesV2Client(base_services_client.BaseVolumesServicesClient):
     """Client class to send CRUD Volume V2 API requests"""
     api_version = "v2"
diff --git a/tempest/services/volume/v2/json/admin/volume_types_client.py b/tempest/services/volume/v2/json/admin/types_client.py
similarity index 83%
rename from tempest/services/volume/v2/json/admin/volume_types_client.py
rename to tempest/services/volume/v2/json/admin/types_client.py
index d63acf5..d9eba7e 100644
--- a/tempest/services/volume/v2/json/admin/volume_types_client.py
+++ b/tempest/services/volume/v2/json/admin/types_client.py
@@ -13,9 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest.services.volume.base.admin import base_volume_types_client
+from tempest.services.volume.base.admin import base_types_client
 
 
-class VolumeTypesV2Client(base_volume_types_client.BaseVolumeTypesClient):
+class VolumeTypesV2Client(base_types_client.BaseVolumeTypesClient):
     """Client class to send CRUD Volume V2 API requests"""
     api_version = "v2"
diff --git a/tempest/services/volume/v2/json/admin/volume_quotas_client.py b/tempest/services/volume/v2/json/admin/volume_quotas_client.py
deleted file mode 100644
index a89ba2f..0000000
--- a/tempest/services/volume/v2/json/admin/volume_quotas_client.py
+++ /dev/null
@@ -1,21 +0,0 @@
-# Copyright 2014 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from tempest.services.volume.base.admin import base_volume_quotas_client
-
-
-class VolumeQuotasV2Client(base_volume_quotas_client.BaseVolumeQuotasClient):
-    """Client class to send CRUD Volume V2 API requests"""
-    api_version = "v2"
diff --git a/tempest/services/volume/v2/json/admin/volume_services_client.py b/tempest/services/volume/v2/json/admin/volume_services_client.py
deleted file mode 100644
index da7a4ea..0000000
--- a/tempest/services/volume/v2/json/admin/volume_services_client.py
+++ /dev/null
@@ -1,22 +0,0 @@
-# Copyright 2014 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from tempest.services.volume.base.admin import base_volume_services_client
-
-
-class VolumesServicesV2Client(
-        base_volume_services_client.BaseVolumesServicesClient):
-    """Client class to send CRUD Volume V2 API requests"""
-    api_version = "v2"
diff --git a/tempest/tests/common/test_service_clients.py b/tempest/tests/common/test_service_clients.py
index 272eba4..faf17fe 100644
--- a/tempest/tests/common/test_service_clients.py
+++ b/tempest/tests/common/test_service_clients.py
@@ -46,10 +46,14 @@
 from tempest.services.orchestration.json import orchestration_client
 from tempest.services.telemetry.json import alarming_client
 from tempest.services.telemetry.json import telemetry_client
-from tempest.services.volume.v1.json.admin import volume_hosts_client
-from tempest.services.volume.v1.json.admin import volume_quotas_client
-from tempest.services.volume.v1.json.admin import volume_services_client
-from tempest.services.volume.v1.json.admin import volume_types_client
+from tempest.services.volume.v1.json.admin import hosts_client \
+    as volume_hosts_client
+from tempest.services.volume.v1.json.admin import quotas_client \
+    as volume_quotas_client
+from tempest.services.volume.v1.json.admin import services_client \
+    as volume_services_client
+from tempest.services.volume.v1.json.admin import types_client \
+    as volume_types_client
 from tempest.services.volume.v1.json import availability_zone_client \
     as volume_az_client
 from tempest.services.volume.v1.json import backups_client
@@ -58,13 +62,13 @@
 from tempest.services.volume.v1.json import qos_client
 from tempest.services.volume.v1.json import snapshots_client
 from tempest.services.volume.v1.json import volumes_client
-from tempest.services.volume.v2.json.admin import volume_hosts_client \
+from tempest.services.volume.v2.json.admin import hosts_client \
     as volume_v2_hosts_client
-from tempest.services.volume.v2.json.admin import volume_quotas_client \
+from tempest.services.volume.v2.json.admin import quotas_client \
     as volume_v2_quotas_client
-from tempest.services.volume.v2.json.admin import volume_services_client \
+from tempest.services.volume.v2.json.admin import services_client \
     as volume_v2_services_client
-from tempest.services.volume.v2.json.admin import volume_types_client \
+from tempest.services.volume.v2.json.admin import types_client \
     as volume_v2_types_client
 from tempest.services.volume.v2.json import availability_zone_client \
     as volume_v2_az_client