Remove the characters from the given custom radio channel.
Used In
Arma3
Example
_group = (units (group player))-[player];
_index = radioChannelCreate [[0.96, 0.34, 0.13, 0.8], "Rock Radio", "%UNIT_SIDE", _group];
waitUntil {
sleep 1;
(count (units (group player))) < 2;
}; // waits until player has no team and removes them from the channel
_index radioChannelRemove _group;