diff --git a/gwcelery/tests/test_tasks_orchestrator.py b/gwcelery/tests/test_tasks_orchestrator.py
index b949368c82cde76a6f6937a70c01938013171d64..5ee5f895eb7a8bc4e2e8f3bc9b0465bfbf0bc473 100644
--- a/gwcelery/tests/test_tasks_orchestrator.py
+++ b/gwcelery/tests/test_tasks_orchestrator.py
@@ -279,7 +279,8 @@ def test_handle_superevent_initial_alert(mock_create_initial_circular,
         'S1234', 'initial', BBH=0.02, BNS=0.94, NSBH=0.03, ProbHasNS=0.0,
         ProbHasRemnant=0.0, Terrestrial=0.01, internal=False, open_alert=True,
         skymap_filename='foobar.multiorder.fits,0', skymap_type='foobar',
-        raven_coinc='RAVEN_ALERT' in labels)
+        raven_coinc='RAVEN_ALERT' in labels,
+        combined_skymap_filename=None)
     mock_alerts_send.assert_called_once_with((
         superevent_initial_alert_download('foobar.multiorder.fits,0', 'S1234'),
         superevent_initial_alert_download('em_bright.json,0', 'S1234'),