diff --git a/playbook.yml b/playbook.yml
index c043cea7abb3613a5b2327f0bbd4c6684a484be2..bedf3c8672d4f3a8d9f8d2372c21f02a271e4cb8 100644
--- a/playbook.yml
+++ b/playbook.yml
@@ -35,9 +35,11 @@
     assert:
       that:
       - collectd_facts is defined
-      - major in collectd_facts
-      - collectd_facts.major is number
+      - changed in collectd_facts
       - collectd_facts.changed == False
+      - collectd is defined
+      - major in collectd
+      - collectd.major is number
 
   - name: Nginx facts
     nginx_facts: