Not necessarily, it will help preserve string angle. But it matters how much set you see from work as that helps determine whether you have enough wood working to carry the load. Taking a wag, I'd say probably but you never know. If the bow has remained nice and straight, or taken maybe 1/2 of set, I'd go for it. And I'd let whatever lil tike is gonna have the bow pull it for you some to judge how much bow you want to make. Lil ones grow so quickly, I tend to make a bow somewhat overbuilt, hoping to get 2 or 3 years out of it.