Sale HU 4 months expired, car deregistered

Hello dear forum, I want to/must sell my GolfIV, built in 1998. He no longer has a valid HU since July 18. I have to unsubscribe him, because it has been noticed by the office that the HU expired. I have now dealt with registration and sale, but in no area can find suitable answers to my questions. On the homepage of the car registration office there is something of a proof of utilization. Now I came across when Googlen, that you can only use your vehicle at I don’t want to sell the scrap price, but I want to sell the car online. There is no distinction between temporary and permanent decommissioning. I would like to know how I can log off the car and sell it to anyone without HU, and in the end not punished if the car is no longer registered and the buyer is slaughtering it. My questions arise from: §4 para. 1 End-of-life vehicle regulation – End-of-life vehicleV: “(1) Anyone who wants to get rid of, or has to get rid of a vehicle, is obliged to leave it only to a recognised acceptance point, a recognised withdrawal point or a recognised dismantling operation. “And §§14, 15 Ordinance on the admission of vehicles to road traffic (Vehicle Registration Order) ung – FZV) Maybe someone has experience. I can’t find anything to bring in a clause in the purchase contract that sounds like this: “The buyer of the car strives for commissioning and registration of the vehicle. If not the case, he has to provide the proof of utilization himself.” Bzw. if offices accept such a thing and one is then off the hook as a seller. Thank you for your answers.