Google Calendar - Deleted Event Not Syncing

I have successfully set up a one-way sync from Google Calendar to, tests of new events added to Google Calendar successfully are added to in the board I have chosen.

Now when I delete an event from Google Calendar, its corresponding event does not get deleted in I want cancelled/deleted events to also be removed from Is this expected behavior or is there a sync step I am missing?

I am having the same issue. Look forward to seeing a resolution posted.