LDS.org calendar sending notifications to non-stake member

Hello, I've searched and haven't found this issue reported anywhere. I have a sister who is not in my stake, yet is receiving notifications of events that I put on the calendar.

Details:
1. She used to be in our stake but moved away at least a couple of months ago
2. A search of my stake directory for her name or her email address returned no results
3. Her LDS.org calendar lists the correct stake for her
4. I verified that she's not listed as a calendar admin or a location building scheduler

Any other ideas? FWIW, I send feedback on this issue via the Calendar page.

Thanks,
Shawn
Stake Clerk

It may be fixed already, but ask her to visit her subscriptions page. That's the point where the system would have to acknowledge that she's now in a new ward.