I hate Sunset too, albeit for a different reason. It's businessese, like Legacy, Utilize, and for that matter, Retire (in this sense). Choose the word that is

I hate Sunset too, albeit for a different reason. It's businessese, like Legacy, Utilize, and for that matter, Retire (in this sense). Choose the word that is old, short, and plain. Sunset is a little better than others because at least it is poetic. But for my HTTP headers I would prefer something a little more straightforward, rather than euphemistic --- like Expires, but that's already taken.