diff --git a/global/overlay/etc/puppet/manifests/cosmos-site.pp b/global/overlay/etc/puppet/manifests/cosmos-site.pp
index 69c6e07f..8fa61877 100644
--- a/global/overlay/etc/puppet/manifests/cosmos-site.pp
+++ b/global/overlay/etc/puppet/manifests/cosmos-site.pp
@@ -1238,7 +1238,7 @@ class nagios_monitor {
       contact_groups => ['alerts']
   }
   nagioscfg::service {'proxy_eidas_metadata_list_age':
-      hostgroup_name => ['proxy_eidas_metadata_list'],
+      hostgroup_name => ['proxy_eidas_metadata'],
       check_command  => 'check_nrpe_1arg!check_fileage_proxy_eidas_metadata_list',
       description    => 'proxy eidas metadata age',
       contact_groups => ['alerts']