cant unstar in maps

[5w3d15h]

this address, that I unstarred before, suddenly appeared again today, starred on the map, but when I click it, I can't unstar it, and its in a different font on the list, like not bold. I want it unstarred, like it was. what do I do / how did this happen? edit: cm6.1.2

 

[5w3d15h]

well, still don't know why it happened, but was able to remove star after uninstalling updates.