diff --git a/tasks/main.yml b/tasks/main.yml
index ca292bc4..b7bac33a 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -92,6 +92,7 @@
   static: no
   when:
     - "'sql' in keystone_token_driver"
+    - inventory_hostname == groups['keystone_all'][0]
   tags:
     - keystone-install