Accidental Magic Reversal Squad

"You will be pleased to hear that we have dealt with the unfortunate blowing-up of Miss Marjorie Dursley. Two members of the Accidental Magic Reversal Department were dispatched to Privet Drive a few hours ago. Miss Dursley has been punctured and her memory has been modified. She has no recollection of the incident at all. So that's that, and no harm done."

- Cornelius Fudge to Harry Potter in the summer of 1993.

The Accidental Magic Reversal Department is a division of the Department of Magical Accidents and Catastrophes responsible for reversing the effects of magical mishaps caused by inexperienced witches and wizards, those who have not learned to control their magic, or those who may not be very skilled. This office was responsible for the puncturing and memory modification of Marjorie Dursley, after the incident at brother's home in the summer of 1993.

Appearances

 * Harry Potter and the Prisoner of Azkaban
 * Harry Potter and the Prisoner of Azkaban (film)