diff --git a/nova/api/openstack/compute/servers.py b/nova/api/openstack/compute/servers.py
index 48b89e73df..2148fc99ff 100644
--- a/nova/api/openstack/compute/servers.py
+++ b/nova/api/openstack/compute/servers.py
@@ -949,8 +949,7 @@ class ServersController(wsgi.Controller):
             if source_service.version < MIN_COMPUTE_MOVE_BANDWIDTH:
                 msg = _("The resize action on a server with ports having "
                         "resource requests, like a port with a QoS "
-                        "minimum bandwidth policy, is not yet supported "
-                        "on the source compute")
+                        "minimum bandwidth policy, is not yet supported.")
                 raise exc.HTTPConflict(explanation=msg)
 
         try:
diff --git a/releasenotes/notes/support-cold-migrating-neutron-ports-with-resource-request-6d23be654a253625.yaml b/releasenotes/notes/support-cold-migrating-neutron-ports-with-resource-request-6d23be654a253625.yaml
index 11c9c17700..f26d0646ff 100644
--- a/releasenotes/notes/support-cold-migrating-neutron-ports-with-resource-request-6d23be654a253625.yaml
+++ b/releasenotes/notes/support-cold-migrating-neutron-ports-with-resource-request-6d23be654a253625.yaml
@@ -1,7 +1,7 @@
 ---
 features:
   - |
-    Cold migration and resize is now supported for servers with neutron ports
+    Cold migration and resize are now supported for servers with neutron ports
     having resource requests. E.g. ports that have QoS minimum bandwidth rules
     attached. Note that the migration is only supported if both the source and
     the destination compute services are upgraded to Train and the