Per this discussion on the DOV, that’s disputed; I’m inclined to believe their account, given the time difference involved and the immediacy of the acknowledgement.
"Nomic is a game in which changing the rules is a move. In that respect it differs from almost every other
game. The primary activity of Nomic is proposing changes in the rules, debating the wisdom of changing them
in that way, voting on the changes, deciding what can and cannot be done afterwards, and doing it. Even this
core of the game, of course, can be changed."
Clucky: he/him
note: this action was taken while the game was in hiatus, and thus was illegal