diff --git a/keystoneclient/v3/domains.py b/keystoneclient/v3/domains.py
index c809cea3e..41ca025f7 100644
--- a/keystoneclient/v3/domains.py
+++ b/keystoneclient/v3/domains.py
@@ -33,14 +33,11 @@ class DomainManager(base.CrudManager):
     collection_key = 'domains'
     key = 'domain'
 
-    def create(self, name, description=None, enabled=True,
-               private_project_names=False, private_user_names=False):
+    def create(self, name, description=None, enabled=True):
         return super(DomainManager, self).create(
             name=name,
             description=description,
-            enabled=enabled,
-            private_project_names=private_project_names,
-            private_user_names=private_user_names)
+            enabled=enabled)
 
     def get(self, domain):
         return super(DomainManager, self).get(
@@ -49,15 +46,12 @@ class DomainManager(base.CrudManager):
     def list(self):
         return super(DomainManager, self).list()
 
-    def update(self, domain, name=None, description=None, enabled=True,
-               private_project_names=False, private_user_names=False):
+    def update(self, domain, name=None, description=None, enabled=True):
         return super(DomainManager, self).update(
             domain_id=base.getid(domain),
             name=name,
             description=description,
-            enabled=enabled,
-            private_project_names=private_project_names,
-            private_user_names=private_user_names)
+            enabled=enabled)
 
     def delete(self, domain):
         return super(DomainManager, self).delete(
diff --git a/tests/v3/test_domains.py b/tests/v3/test_domains.py
index 3e11c9a40..8cf0ea075 100644
--- a/tests/v3/test_domains.py
+++ b/tests/v3/test_domains.py
@@ -17,6 +17,4 @@ class DomainTests(utils.TestCase, utils.CrudTests):
         kwargs = super(DomainTests, self).new_ref(**kwargs)
         kwargs.setdefault('enabled', True)
         kwargs.setdefault('name', uuid.uuid4().hex)
-        kwargs.setdefault('private_project_names', False)
-        kwargs.setdefault('private_user_names', False)
         return kwargs