2003 325i door trim problems

Looking for some ideas...2003 325i passenger side door trim(aluminum rain gutter) keeps popping loose from plastic clips. 3 new trim pieces in 3 months. BMW keeps replacing, but I am looking for a permanent fix as it will not be under warranty forever. I have seen several 325 around town with this trim out of place so I don't think mine is a uncommon problem. Just looking for a fix. thanks

You move the door latch striker down to permanently eliminate the problem.