[JamesBryant]

It was correct when I wrote the RAQ in 2007.

In fact I've been making the crack about 'not being able to change it because he's dead' in my lectures for at least forty years.

[StavrosK]

It's correct now too, since we can no less change the value now than before the redefinition (we can't change it in either case, and not because Boltzmann is dead), so the joke works fine!