How do I delete my Wizarding Passport? You can delete your Wizarding Passport in your Account Settings. Please be aware that once deleted we cannot reinstate your Wizarding Passport traits and should you wish to re-register you will need to complete the experiences again. Related articles Can I change my Hogwarts house? What will happen to my Pottermore account? Can I change my Patronus? Will I lose my Pottermore traits, such as Hogwarts house, wand and Patronus? How do I update my details?