they are meant to have a little metal clip thing on them. That stops them falling open all the time
Which doesn't always stay shut when hitting hard boost... Mine use to occasionally pop open ...
But this could also be that the metal needs to be moved a little bit, as the dash and all parts have been wrapped in suede. So the metal clip doesn't grip as well. My coin holder one, I think was busted... So it ain't stayin in either ...