updated remove postgres registration
diff --git a/tests/test.yml b/tests/test.yml
index 575e17f..a1d090d 100644
--- a/tests/test.yml
+++ b/tests/test.yml
@@ -1,6 +1,8 @@
 ---
 - hosts: ms
   gather_facts: no
+  vars_files:
+  - ~/.apigee-secure/credentials.yml
   roles:
     - { role: apigee-opdk-setup-scopes-add,
         ax_group: axgroup001,