diff --git a/devstack/plugin.sh b/devstack/plugin.sh
index f1a8cc645..21074bcf9 100644
--- a/devstack/plugin.sh
+++ b/devstack/plugin.sh
@@ -198,7 +198,7 @@ function configure_aodh {
     iniset $AODH_CONF service_credentials user_domain_id default
     iniset $AODH_CONF service_credentials project_domain_id default
     iniset $AODH_CONF service_credentials password $SERVICE_PASSWORD
-    iniset $AODH_CONF service_credentials project_name $SERVICE_TENANT_NAME
+    iniset $AODH_CONF service_credentials project_name $SERVICE_PROJECT_NAME
     iniset $AODH_CONF service_credentials region_name $REGION_NAME
     iniset $AODH_CONF service_credentials auth_url $KEYSTONE_SERVICE_URI