diff --git a/ntp/client/single.yml b/ntp/client/single.yml
index 80e70d9..b015efa 100644
--- a/ntp/client/single.yml
+++ b/ntp/client/single.yml
@@ -1,5 +1,5 @@
 classes:
-- service.ntp.client
+- service.ntp.client.single
 parameters:
   ntp:
     client: