It's a conundrum that I pointed out earlier. I'll quote the relevant part of my post here:

[quote=@Captain Jordan]Is this something where a mod would be needed? If so, then you have the other consequence of taking the decision out of the GM's hands (and the GM runs the RP, not the mods). If the mods are simply there to carry out the GM's wishes, then what's the point of not allowing the GM to perform that action in the first place? Who has the power here? The GM? The Player? The Mods? Nobody? [/quote]

If the mods are in charge, then don't give the illusion that the GM's word is law in her/his own roleplay. If the GM's word is law, then they should have the ability to enforce it. Any middle ground is going to cause confusion and hypocrisy.