Todoist calender does not update in Google Calendar
I linked the Todoist calendar to my Google calendars and then could get the Todoist tasks to show up in the calendars on my mobile devices. However, when I edit the Todoist tasks or delete them, the changes are not updated in Google Calendar. As a result they also don't update in my mobile calendars. I am stuck looking at out of date tasks that I can't edit or remove from Google calendars.
How do I get Google Calendar to refresh tasks from Todoist?