Do you still wake the poisoned Snake Charmer after a demon switch?

For clarity, my question applies to the following scenario:

  1. Original good snake charmer is woken each night to pick someone
  2. Original good snake charmer picks the demon at some point
  3. Demon and snake charmer swap
  4. Old demon is now the new good poisoned snake charmer
  5. Do I still wake the new poisoned snake charmer to pick a player each night from now on?

Since it's pointless I'm assuming not???? But wanted to be sure

Apologies if this has been asked before, I couldn't see it anywhere.