diff --git a/playbooks/prod_web.yml b/playbooks/prod_web.yml
index 9c9a3af..6b8f67b 100755
--- a/playbooks/prod_web.yml
+++ b/playbooks/prod_web.yml
@@ -321,7 +321,7 @@
           # zerotier
           - name: Unit zerotier-one.service
             command: check_by_ssh!/usr/local/bin/monitoring-scripts/check_systemd_unit zerotier-one.service
-            hostgroup: tag-zerotier
+            hostgroup: tag-zt-personal
       tags: [ nagios ]
     - role: ingress
       vars: