I was set on the DM layer in Castle Ravenloft in the catacombs and unfortunately drag one of my PC token on it. I saw my mistake quickly but now every time I drag N drop his token and checks what he sees using CTRL+L I can see he sees all the DM tokens and drawings (secret traps, hidden monsters, notes, Room Nrs, etc.). I tried a few things, including removing the see option from his token, then reassigning it to his sheet and so, but nothing seems to work... Any other idea ?