All the new Circuit Legends Mazda 787Bs have a bent rear wing. The wing is made of a soft rubber that I think is supposed to hold the engine cover on.
I used a toothpick to hold the wing and place, and will remove it in a day or so and see if it holds :)
Edit: Removed the toothpick and after a few minutes it went back into it’s crooked shape. Will try Egg’s method of heating it up later.