well, congratulations on adding indoor fireworks to your weeknight routine. air fryer fans are basically little jet engines, so putting loose parchment paper in an empty preheating basket is basically sending an invitation straight to the heating element. the secret here is simple physics: never put paper in without food on it yet. either wait to put the paper and chicken in after the preheat cycle finishes, or make sure your food is heavy enough to anchor every single corner. do not use magnets unless you want a totally different kind of kitchen disaster. just weight it down with your chicken pieces right from the start and you will avoid the smoke show.