diff --git a/ansible/roles/magnum/templates/magnum.conf.j2 b/ansible/roles/magnum/templates/magnum.conf.j2
index 862c2e6842..321f54186c 100644
--- a/ansible/roles/magnum/templates/magnum.conf.j2
+++ b/ansible/roles/magnum/templates/magnum.conf.j2
@@ -73,7 +73,6 @@ password = {{ magnum_keystone_password }}
 username = {{ magnum_keystone_user }}
 auth_type = password
 cafile = {{ openstack_cacert }}
-region_name = {{ openstack_region_name }}
 
 [keystone_authtoken]
 auth_version = v3
diff --git a/ansible/roles/murano/templates/murano.conf.j2 b/ansible/roles/murano/templates/murano.conf.j2
index 64984bca74..d99fe06061 100644
--- a/ansible/roles/murano/templates/murano.conf.j2
+++ b/ansible/roles/murano/templates/murano.conf.j2
@@ -46,7 +46,6 @@ project_name = service
 username = {{ murano_keystone_user }}
 password = {{ murano_keystone_password }}
 cafile = {{ openstack_cacert }}
-region_name = {{ openstack_region_name }}
 
 [murano]
 url = {{ murano_internal_endpoint }}