diff --git a/neutron_taas/extensions/taas.py b/neutron_taas/extensions/taas.py
index 5138bf13..ec7c5632 100644
--- a/neutron_taas/extensions/taas.py
+++ b/neutron_taas/extensions/taas.py
@@ -16,7 +16,6 @@
 import abc
 
 from neutron.api import extensions
-from neutron.api.v2 import attributes as attr
 from neutron.api.v2 import resource_helper
 from neutron.services import service_base
 from neutron_lib import exceptions as qexception
@@ -185,8 +184,6 @@ class Taas(extensions.ExtensionDescriptor):
         plural_mappings = resource_helper.build_plural_mappings(
             {}, RESOURCE_ATTRIBUTE_MAP)
 
-        attr.PLURALS.update(plural_mappings)
-
         return resource_helper.build_resource_info(plural_mappings,
                                                    RESOURCE_ATTRIBUTE_MAP,
                                                    constants.TAAS,