diff --git a/lib/neutron_plugins/services/qos b/lib/neutron_plugins/services/qos
index af9eb3d..c11c315 100644
--- a/lib/neutron_plugins/services/qos
+++ b/lib/neutron_plugins/services/qos
@@ -6,7 +6,7 @@
 
 
 function configure_qos_core_plugin {
-    configure_qos_$NEUTRON_CORE_PLUGIN
+    configure_qos_$Q_PLUGIN
 }