diff --git a/playbooks/groups/os-cluster.yml b/playbooks/groups/os-cluster.yml
index 425f427378..819af87e37 100644
--- a/playbooks/groups/os-cluster.yml
+++ b/playbooks/groups/os-cluster.yml
@@ -162,6 +162,8 @@
   tasks:
     - name: enable nrpe for monitoring (noc01)
       iptables: action=insert chain=INPUT destination_port=5666 protocol=tcp source=10.5.126.41 state=present jump=ACCEPT
+      tags:
+      - iptables
 
 - name: Post-Install master setup
   hosts: os-masters-stg:os-masters