diff --git a/deployment/puppet/osnailyfacter/templates/openrc.erb b/deployment/puppet/osnailyfacter/templates/openrc.erb
index 2882e9d3b2..fa33fa5236 100644
--- a/deployment/puppet/osnailyfacter/templates/openrc.erb
+++ b/deployment/puppet/osnailyfacter/templates/openrc.erb
@@ -9,7 +9,7 @@ export OS_PROJECT_NAME='<%= @admin_tenant.gsub(/'/){ %q(\') } %>'
 export OS_USERNAME='<%= @admin_user.gsub(/'/){ %q(\') } %>'
 export OS_PASSWORD='<%= @admin_password.gsub(/'/){ %q(\') } %>'
 export OS_AUTH_URL='<%= @auth_url %>'
-export OS_DEFAULT_DOMAIN='Default'
+export OS_DEFAULT_DOMAIN='default'
 export OS_AUTH_STRATEGY='keystone'
 export OS_REGION_NAME='<%= @region_name %>'
 export CINDER_ENDPOINT_TYPE='<%= @cinder_endpoint_type %>'