ORIGINAL: nitro wing
If you are patient you could try debonder and let is soak for some time,then try to pull the ailerons off gently and remove the hinge from its slot.If you are lucky the slot can be reused with the new hinges.
DO NOT, I REPEAT, DO NOT USE THE SAME SLOT FOR NEW HINGES !!!!
The CA soaks into the wood. This is how the bond between the hinge and the wood is formed. The wood in the slot is already soaked/filled with CA. No more will penetrate the wood. Reusing the same slots is ASKING for a control surface failure.
Cut new slots along side the original slots and install the new hinges in the new slots. This will allow the CA (or epoxy if using Klett [nylon, pinned] hinges ) to penetrate into the wood for a proper, secure bond of the hinge to the wood.