Pleasantly surprised with my wife getting her XP's added automatically for purchasing the "Sustainable Aviation Fuel" option upon our return from Barcelona on Monday. Previously we have always had to call the Platinum Line to get her points added manually but this time it was done automatically. Only difference our side this time was that we purchased the XP's at online check in for the return leg where previously we have bought well in advance of the flights so perhaps this is why they are added automatically.