They're probably twisted in the clamps, and your triple tree is fine.
I had the same issue coming off of a 30mph wheelie to low side.
If you loosen the handle bar clamps you should be able to straighten the bar out.
Mine is straight but I SWEAR there's a slight twist to the right, but I can't seem to get it fixed... I tried loosening the triple tree and that helped... maybe I'll just get clip ons too