diff --git a/openstackclient/common/quota.py b/openstackclient/common/quota.py
index d86aec58fb..fa6c576552 100644
--- a/openstackclient/common/quota.py
+++ b/openstackclient/common/quota.py
@@ -182,36 +182,9 @@ class SetQuota(command.Command):
                     project,
                     **volume_kwargs)
             if network_kwargs:
-                if hasattr(_quota.Quota, 'allow_get'):
-                    # TODO(huanxuan): Remove this block once the fixed
-                    # SDK Quota class is the minimum required version.
-                    # This is expected to be SDK release 0.9.13
-                    res = network_client._get_resource(
-                        _quota.Quota, project, **network_kwargs)
-                    if any([res._body.dirty, res._header.dirty]):
-                        request = res._prepare_request(prepend_key=True)
-                        # remove the id in the body
-                        if 'id' in request.body[res.resource_key]:
-                            del request.body[res.resource_key]['id']
-                        if res.patch_update:
-                            response = network_client.session.patch(
-                                request.uri,
-                                endpoint_filter=res.service,
-                                json=request.body,
-                                headers=request.headers
-                            )
-                        else:
-                            response = network_client.session.put(
-                                request.uri,
-                                endpoint_filter=res.service,
-                                json=request.body,
-                                headers=request.headers
-                            )
-                        res._translate_response(response, has_body=True)
-                else:
-                    network_client.update_quota(
-                        project,
-                        **network_kwargs)
+                network_client.update_quota(
+                    project,
+                    **network_kwargs)
 
 
 class ShowQuota(command.ShowOne):