Is it OK to delete unused languages?

So I've updated to leaks about 5 times...this is the 1st time I've noticed French & Spanish under languages on DM and also 1st for Asian char support (going to .148).
Many times I have read on here to delete them if they're not used but I'm a lil unsure. Delete or keep?

Posted from my CrackBerry at wapforums.crackberry.com

Unless you want to use those languages, there just taking up space/memory. Get rid of them.

Grey

Shrink-A-OS in sig will do it for you, its totally fine (as long as you don't delete english or the language you want)