In sims 3 if you enable cheats in one save will it disable tropies in all saves (ps3)?

on sims i have 2 saves, one where im doing it properly and one where i am just mucking around with stuff, i was thinking of using cheats on my muck around save but i know that cheats disable trophies, if i do this will it disable trophies for both or just the one where i used cheats.