diff --git a/inventory/group_vars/nagios-new b/inventory/group_vars/nagios-new
index 1927a4a327..352a805e3b 100644
--- a/inventory/group_vars/nagios-new
+++ b/inventory/group_vars/nagios-new
@@ -149,7 +149,6 @@ phx2_management_limited:
   - rack47-pdu-b.mgmt.fedoraproject.org
   - rack47-serial.mgmt.fedoraproject.org
   - rack48-pdu-a.mgmt.fedoraproject.org
-  - rack48-pdu-b.mgmt.fedoraproject.org
   - rack48-serial.mgmt.fedoraproject.org
   - rack51-pdu-a.mgmt.fedoraproject.org
   - rack51-pdu-b.mgmt.fedoraproject.org