diff --git a/tests/group_vars/all_containers.yml b/tests/group_vars/all_containers.yml
index 6974e90e..802a50f4 100644
--- a/tests/group_vars/all_containers.yml
+++ b/tests/group_vars/all_containers.yml
@@ -23,4 +23,3 @@ container_networks:
 physical_host: localhost
 properties:
   service_name: "{{ inventory_hostname }}"
-tempest_install_method: source