You might find a TG that is different (but will it fit the style of your build), or you can bend the one you have slightly (anneal frequently if brass), but I wouldn't eliminate bending or cutting the triggers -- its actually easier than bending the TG at some point. Also, if it is a thick cast TG make sure you have filed it down to size before making the judgement that it won't fit. The fit between triggers and TG is usually pretty close.
Also, any bend you make in the TG will affect the inletting -- it sound far-fetched, but believe me, it can get you in just a moment's inattention:).