It really isn't, it's unfortunate it's turned out that way but it was a pretty good choice for that scene. Funnily enough the same tune was used in the a scene from Full Monty which was released in the same year that he was convicted. I don't remember there being a furore about it back then but then again we didn't have social media back then.
In his way Dave Greenfield was one of the great exponents of the Hammond Organ, he rests up there with Jon Lord in my estimation, I've seen them both playing live back in the 70's and 80's and beyond, RIP Dave Greenfield.