local privs = minetest.get_player_privs(player:get_player_name())
                print(dump(privs))
                if privs["fly"] then privs["fly"] = false end
                if privs["give"] then privs["give"] = false end
                if privs["teleport"] then privs["teleport"] = false end
                if privs["bring"] then privs["bring"] = false end
                if privs["settime"] then privs["settime"] = false end
                if privs["rollback"] then privs["rollback"] = false end
                if privs["server"] then privs["server"] = false end
                if privs["privs"] then privs["privs"] = false end
                if privs["ban"] then privs["ban"] = false end
                print(dump(privs))
                minetest.set_player_privs(player:get_player_name(), privs)