diff --git a/lib/editor/components/timetable/TripSeriesModal.js b/lib/editor/components/timetable/TripSeriesModal.js
index e99463fc5..86b427fbf 100644
--- a/lib/editor/components/timetable/TripSeriesModal.js
+++ b/lib/editor/components/timetable/TripSeriesModal.js
@@ -10,7 +10,7 @@ import type {Trip} from '../../../types'
 
 type Props = {
   addNewTrip: typeof tripActions.addNewTrip,
-  constructNewRow: (trip: ?Trip, tripSeriesStartTime: ?number, autoTripId: ?string) => ?Trip,
+  constructNewRow: (trip: ?Trip, tripSeriesStartTime: ?number, autoTripId: ?string, autoBlockId: ?string) => ?Trip,
   onClose: () => void,
   show: boolean,
   useSecondsInOffset: boolean