However, in April 2007 the companies announced that due to recent changes of Tax laws in the UK and fears of legal actions by the US government, both parties had amicably agreed not to continue discussions.
I april-måned 2007 annoncerede firmaerne dog, at pågrund af ændringer i skattelovene i Storbritannien, og frygt for juridiske handlinger fra den amerikanske regering, havde begge parter mindeligt aftalt at ende disse drøftelser.