Take a close look at the back of the stock wheels and see how they "insert" on the stalk to help it reset.
A stock wheel has three indentations on the back that fit in and help the turn signal stalk reset.
I had one wheel that did this cause it's not made like the back of our stock wheels and there's no adapter for it cause it's out of another Toyota. Needless to say that cool looking wheel is under my bed haha. The horn didn't work either cause you couldn't get the metal ring that closes the horn circuit to stay put.