"Do not show this household in ward & stake maps" changes back to selected

Three of our ward members continue to be grayed out on the map, making them unviewable by other ward members. When the "Do not show this household in ward & stake maps" box is unchecked for three households they are no longer grayed. However when accessing the map several hours later they are grayed again. Could not find anything in the member's MLS setting that will cause this. One of the three is a new member who hasn't accessed lds.org and hasn't set any personal "don't show settings".

Is this a bug or a feature?

Still having problems with Setting Individual Privacy. Several changes have occurred with the maps, including edit links to the directory listing, stating "This profile is private. To change it, you must edit your profile".

For some reason these few households do not work properly when changing the privacy setting. The Household visibility limit is set to Stake. Can not change any of the address, map, phone, or email privacy settings. When trying to edit these from Private - Leadership Only to Stake, the busy rotating ! icon appears and never goes away.

Any idea how to get around this bug or feature?