How do I remove my speaker grill in my convertible, it doesn't have clips like the ones in my hatchback? It looks like it has posts going through the plastic, do I need to cut them? Also if I had to cut them how would i put them back on?

 

On my wife's Vert, I had to pull the whole darn panel off.

 

I had to cut it, I need it off b/c i'm painting the panel not just changing a speaker. I'm just going to glue it back on