diff --git a/stage2/config.yaml b/stage2/config.yaml
index 6ebbee9777ce71e36a74e4296ccf922ff667ae1e..a99cd853d7d45afc60942111ca810fbf6ed42ff5 100644
--- a/stage2/config.yaml
+++ b/stage2/config.yaml
@@ -1,5 +1,6 @@
 --- 
 input: 
   - instance_server0_ip
+output: ~
 engine: ansible
 ...