diff --git a/planetstack/tests/generate_billing_sample.py b/planetstack/tests/generate_billing_sample.py
index 01b8919..a8d3aae 100644
--- a/planetstack/tests/generate_billing_sample.py
+++ b/planetstack/tests/generate_billing_sample.py
@@ -23,7 +23,7 @@
 # XXX hardcoded path
 sys.path.append("/opt/xos")
 
-os.environ.setdefault("DJANGO_SETTINGS_MODULE", "planetstack.settings")
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "xos.settings")
 #from openstack.manager import OpenStackManager
 from core.models import Slice, Sliver, ServiceClass, Reservation, Tag, Network, User, Node, Image, Deployment, Site, NetworkTemplate, NetworkSlice
 from core.models import Invoice, Charge, Account, UsableObject, Payment