diff --git a/nodes/apt01.mcp-offline.local.yml b/nodes/apt01.mcp-offline.local.yml
index c31801c..9d26e2b 100644
--- a/nodes/apt01.mcp-offline.local.yml
+++ b/nodes/apt01.mcp-offline.local.yml
@@ -1,9 +1,6 @@
 classes:
-- cluster.mcp-offline.infra.config
+- cluster.mcp-offline.infra.apt01_dummy
 parameters:
-  _param:
-    linux_system_codename: xenial
-    reclass_data_revision: master
   linux:
     system:
       name: apt01