The sticker on the back of the console which states "Warranty void if removed." is actually illegal. According to the Federal Trade Commission (FTC), the sticker violates the 1975 Magnuson-Moss Warranty Act which states that any manufacturer that charges more than $5 for their product cannot put repair restrictions on a device that it offers a warranty for. On April 9th, 2018, the FTC sent a letter to Sony, as well as Nintendo, Microsoft and Apple, who place similar stickers on their consoles and devices, giving them a 30 day warning to change their official warranty policies or face legal action.