diff --git a/playbooks/run_fasClient.yml b/playbooks/run_fasClient.yml
index 3c35ff56b5..5e73a646d3 100644
--- a/playbooks/run_fasClient.yml
+++ b/playbooks/run_fasClient.yml
@@ -1,6 +1,6 @@
 # Run `fasClient` on all hosts, N hosts at a time
 #
-# We exclude builders, persistent-cloud and jenkins-cloud as they don't have fasclient
+# We exclude builders, persistent-cloud, jenkins-master and jenkins-slave as they don't have fasclient
 #
 
 - name: run fasClient -a to make email aliases on bastion
@@ -23,7 +23,7 @@
     command: fasClient -i
 
 - name: run fasClient -i on the rest of hosts which only affects sysadmins
-  hosts: all:!buildvm-01.stg*:!fed-cloud0*:!builders:!persistent-cloud:!jenkins-cloud:!bkernel:!*composer*:!people*:!pkgs02*:!hosted03*:!*.stg.*
+  hosts: all:!buildvm-01.stg*:!fed-cloud0*:!builders:!persistent-cloud:!jenkins-master:!jenkins-slave:!bkernel:!*composer*:!people*:!pkgs02*:!hosted03*:!*.stg.*
   user: root
   serial: 75
   gather_facts: False