diff --git a/roles/nagios_client/tasks/main.yml b/roles/nagios_client/tasks/main.yml
index eb207dbaf8..a04e3fb45b 100644
--- a/roles/nagios_client/tasks/main.yml
+++ b/roles/nagios_client/tasks/main.yml
@@ -45,13 +45,13 @@
 - name: install nrpe client configs
   template: src={{ item.src }} dest=/etc/nrpe.d/{{ item.dest }}
   with_items:
-  - [ src: 'check_mirrorlist_cache.cfg.j2', dest: 'check_mirrorlist_cache.cfg' ]
-  - [ src: 'check_raid.cfg.j2', dest: 'check_raid.cfg' ]
-  - [ src: 'check_cron.cfg.j2', dest: 'check_cron.cfg' ]
-  - [ src: 'check_disk.cfg.j2', dest: 'check_disk.cfg' ]
-  - [ src: 'check_swap.cfg.j2', dest: 'check_swap.cfg' ]
-  - [ src: 'check_postfix_queue.cfg.j2', dest: 'check_postfix_queue.cfg' ]
-  - [ src: 'check_lock.cfg.j2', dest: 'check_lock.cfg' ]
+  - { src: 'check_mirrorlist_cache.cfg.j2', dest: 'check_mirrorlist_cache.cfg' }
+  - { src: 'check_raid.cfg.j2', dest: 'check_raid.cfg' }
+  - { src: 'check_cron.cfg.j2', dest: 'check_cron.cfg' }
+  - { src: 'check_disk.cfg.j2', dest: 'check_disk.cfg' }
+  - { src: 'check_swap.cfg.j2', dest: 'check_swap.cfg' }
+  - { src: 'check_postfix_queue.cfg.j2', dest: 'check_postfix_queue.cfg' }
+  - { src: 'check_lock.cfg.j2', dest: 'check_lock.cfg' }
   notify:
   - restart nrpe
   tags: