Delete permission to subscribe channel

[ilyuha]

How i can make for some channels dont working for anyone (expect admin) subscribe? Now i tryed to change "regular needed power" - Subscribe to 100, all users - guests and dont have this power ( as i understand), but when they go in channel fiirst time they automatically subscribe this channel.

P.s. Sorry for English, its not native language and may be i dont understand the meaning of some options

[poisonpanik]

You can't hide users of a channel if another user is allowed to enter the channel. To prevent this you must also set a needed join power on that channel.