diff --git a/vmware_nsx/api_client/eventlet_client.py b/vmware_nsx/api_client/eventlet_client.py
index 1ca065d9c8..073ba08028 100644
--- a/vmware_nsx/api_client/eventlet_client.py
+++ b/vmware_nsx/api_client/eventlet_client.py
@@ -66,7 +66,7 @@ class EventletApiClient(base.ApiClientBase):
         # Connection pool is a list of queues.
         self._conn_pool = eventlet.queue.PriorityQueue()
         self._next_conn_priority = 1
-        for _ in range(concurrent_connections):
+        for __ in range(concurrent_connections):
             for host, port, is_ssl in api_providers:
                 conn = self._create_connection(host, port, is_ssl)
                 self._conn_pool.put((self._next_conn_priority, conn))
diff --git a/vmware_nsx/dvs/dvs_utils.py b/vmware_nsx/dvs/dvs_utils.py
index b3f8ced85f..3546a2c169 100644
--- a/vmware_nsx/dvs/dvs_utils.py
+++ b/vmware_nsx/dvs/dvs_utils.py
@@ -15,6 +15,9 @@
 from oslo_config import cfg
 from oslo_vmware import api
 
+
+from vmware_nsx._i18n import _
+
 dvs_opts = [
     cfg.StrOpt('host_ip',
                help='Hostname or IP address for connection to VMware vCenter '
diff --git a/vmware_nsx/plugins/nsx_v/drivers/distributed_router_driver.py b/vmware_nsx/plugins/nsx_v/drivers/distributed_router_driver.py
index c6df3c5843..5778846c71 100644
--- a/vmware_nsx/plugins/nsx_v/drivers/distributed_router_driver.py
+++ b/vmware_nsx/plugins/nsx_v/drivers/distributed_router_driver.py
@@ -20,7 +20,7 @@ from neutron.db import l3_db
 
 from neutron_lib import exceptions as n_exc
 
-from vmware_nsx._i18n import _LE
+from vmware_nsx._i18n import _, _LE
 from vmware_nsx.common import locking
 from vmware_nsx.db import nsxv_db
 from vmware_nsx.plugins.nsx_v.drivers import (
diff --git a/vmware_nsx/shell/admin/plugins/nsxv/resources/dhcp_binding.py b/vmware_nsx/shell/admin/plugins/nsxv/resources/dhcp_binding.py
index a49b64f2af..8cc086ba98 100644
--- a/vmware_nsx/shell/admin/plugins/nsxv/resources/dhcp_binding.py
+++ b/vmware_nsx/shell/admin/plugins/nsxv/resources/dhcp_binding.py
@@ -71,7 +71,7 @@ def list_missing_dhcp_bindings(resource, event, trigger, **kwargs):
     but are not present on corresponding NSXv Edge.
     """
 
-    for (edge_id, _) in nsxv_db.get_nsxv_dhcp_bindings_count_per_edge(
+    for (edge_id, __) in nsxv_db.get_nsxv_dhcp_bindings_count_per_edge(
             neutron_db.context.session):
         LOG.info(_LI("%s"), "=" * 60)
         LOG.info(_LI("For edge: %s"), edge_id)