diff --git a/test/integration/credentials.template b/test/integration/credentials.template
index bbf7c9ba6ea..4e2d3afcd68 100644
--- a/test/integration/credentials.template
+++ b/test/integration/credentials.template
@@ -9,9 +9,9 @@ ec2_access_key:
 ec2_secret_key:
 
 # GCE Credentials
-service_account_email:
-pem_file:
-project_id:
+gce_service_account_email:
+gce_pem_file:
+gce_project_id:
 
 # Azure Credentials
 azure_subscription_id: "{{ lookup('env', 'AZURE_SUBSCRIPTION_ID') }}"
diff --git a/test/integration/gce_credentials.py b/test/integration/gce_credentials.py
index 0d7ae81cae4..e474bf0307e 100644
--- a/test/integration/gce_credentials.py
+++ b/test/integration/gce_credentials.py
@@ -1,5 +1,6 @@
 import collections
 import os
+import sys
 import yaml
 
 try: