diff --git a/tests/inventory b/tests/inventory
index 35885c4..80c435f 100644
--- a/tests/inventory
+++ b/tests/inventory
@@ -1,5 +1,5 @@
 [all]
-localhost ansible_become=True
+localhost
 service1 ansible_host=10.100.100.2 ansible_become=True ansible_user=root
 openstack1 ansible_host=10.100.100.3 ansible_become=True ansible_user=root
 
diff --git a/tests/test-vars.yml b/tests/os_cloudkitty-overrides.yml
similarity index 100%
rename from tests/test-vars.yml
rename to tests/os_cloudkitty-overrides.yml
diff --git a/tests/test-install-cloudkitty.yml b/tests/test-install-cloudkitty.yml
index 7890026..c770708 100644
--- a/tests/test-install-cloudkitty.yml
+++ b/tests/test-install-cloudkitty.yml
@@ -16,6 +16,7 @@
 - name: Playbook for role testing
   hosts: cloudkitty_all
   user: root
+  become: true
   gather_facts: true
   pre_tasks:
     - name: Ensure Rabbitmq vhost
@@ -37,4 +38,3 @@
     - role: "os_cloudkitty"
   vars_files:
     - common/test-vars.yml
-    - test-vars.yml