If your concerned about it drill a small hole through the middle of each hinge from top of the wing to the bottom and then glue in round toothpicks through the hole with 5 minute epoxy. Use a dremel or small file to bring the tooth picks level to the wing surface after the epoxy has set. I have never had a hinge pull out yet by doing this. Don't use CA because the glue will grab the toothpick and stop it before before you have pushed the tooth pick all the way through.