You'd have to hope that his current goal-kicking form improves. His field kicking is excellent -- he's one of those player who makes you breathe a sigh of relief when he gets it because you can be pretty sure that the next player to get the ball will be on our side. But the reliable kicking deserts him when he's shooting for goal -- for one reason or another, he usually seems to find a way to miss.
He's still only young, and as you pointed out above, he used to be a very accurate shooter. I'd back him to get the accuracy back in the not too distant future.