diff --git a/playbooks/ceph-install.yml b/playbooks/ceph-install.yml
index 8a573cb2d5..ab1deb23ce 100644
--- a/playbooks/ceph-install.yml
+++ b/playbooks/ceph-install.yml
@@ -17,7 +17,6 @@
   hosts: ceph-mon
   max_fail_percentage: 20
   user: root
-  serial: 1
   pre_tasks:
     - include: common-tasks/os-log-dir-setup.yml
       vars: