diff --git a/src/core/models/schedules.py b/src/core/models/schedules.py
index c44b8a1bc2b07557e87a01d3128c2e22df081071..735a9a626ec309c153dcf6ae4960cf5680883038 100644
--- a/src/core/models/schedules.py
+++ b/src/core/models/schedules.py
@@ -439,11 +439,12 @@ class ScheduleSource(models.Model):
             }
 
             # check if we should do something about the missing event
-            if missing_events == 'depublish':
-                Event.objects.filter(pk=event_id).update(is_public=False, room=None)
-            elif missing_events == 'delete':
-                Event.objects.filter(pk=event_id).delete()
-                act['action'] = 'deleted'
+            match missing_events:
+                case 'delete':
+                    Event.objects.filter(pk=event_id).delete()
+                    act['action'] = 'deleted'
+                case ['depublish', _]:
+                    Event.objects.filter(pk=event_id).update(is_public=False, room=None)
 
             activity.append(act)