diff --git a/openstackclient/volume/v2/qos_specs.py b/openstackclient/volume/v2/qos_specs.py
index aa2059d7b..3cea3303a 100644
--- a/openstackclient/volume/v2/qos_specs.py
+++ b/openstackclient/volume/v2/qos_specs.py
@@ -250,8 +250,8 @@ class UnsetQos(command.Command):
             metavar='<key>',
             action='append',
             default=[],
-            help=('Property to remove from the QoS specification. '
-                  '(repeat option to unset multiple properties)'),
+            help=_('Property to remove from the QoS specification. '
+                   '(repeat option to unset multiple properties)'),
         )
         return parser
 
diff --git a/openstackclient/volume/v2/snapshot.py b/openstackclient/volume/v2/snapshot.py
index db4ce6c33..2886aaefe 100644
--- a/openstackclient/volume/v2/snapshot.py
+++ b/openstackclient/volume/v2/snapshot.py
@@ -37,7 +37,7 @@ class CreateSnapshot(command.ShowOne):
         parser.add_argument(
             "--name",
             metavar="<name>",
-            help=("Name of the snapshot")
+            help=_("Name of the snapshot")
         )
         parser.add_argument(
             "--description",
diff --git a/openstackclient/volume/v2/volume_type.py b/openstackclient/volume/v2/volume_type.py
index 2261f4c35..96f13c830 100644
--- a/openstackclient/volume/v2/volume_type.py
+++ b/openstackclient/volume/v2/volume_type.py
@@ -225,8 +225,8 @@ class SetVolumeType(command.Command):
                 result += 1
 
         if result > 0:
-            raise exceptions.CommandError("Command Failed: One or more of the"
-                                          " operations failed")
+            raise exceptions.CommandError(_("Command Failed: One or more of"
+                                          " the operations failed"))
 
 
 class ShowVolumeType(command.ShowOne):
@@ -315,5 +315,5 @@ class UnsetVolumeType(command.Command):
                 result += 1
 
         if result > 0:
-            raise exceptions.CommandError("Command Failed: One or more of the"
-                                          " operations failed")
+            raise exceptions.CommandError(_("Command Failed: One or more of"
+                                          " the operations failed"))