My Priorities Widget: Can't delete top task

On the “My Priorities Widget,” the topmost task is already completed, but it’s grayed out and I can’t get it off the widget.

It’s not sorted by date. I found the task and deleted it in “My Tasks,” but it’s still there at the top of the My Priorities widget list. Super annoying! And I like that widget otherwise.

How do I get rid of this?

Can you share a screenshot? You can use to anonymise.