diff --git a/manifests/site.pp b/manifests/site.pp
index cf142681af..9f4422f13f 100644
--- a/manifests/site.pp
+++ b/manifests/site.pp
@@ -251,7 +251,7 @@ node /^oneiric.*\.slave\.openstack\.org$/ {
     swift_store_key       => hiera('swift_store_key'),
     swift_store_container => hiera('swift_store_container'),
   }
-  if $::hostname == 'oneiric1.slave.openstack.org' {
+  if $::fqdn == 'oneiric1.slave.openstack.org' {
     include jenkins::cgroups
     include ulimit
     ulimit::conf { 'limit_jenkins_procs':