An elder can be deleted for several reasons ie drunkenness, affair, not having children in subjection etc.
What is not told is that an elder can also get deleted for not going along with the whole body even if they're acting unjustly.
I have seen cases in California where an elder stands against an injustice and the whole body feeling threatened trumps up charges against him. Brother appeals the decision, society sends CO & tells the elder that he has to go along with the body even if they are wrong. Just sit & wait as Jesus sees everything anyway was their answer. Exodus 23:2 says something very different. If an elder applies that verse & has guts to go against the grain, he can be accused of running ahead of theocratic order, pride, and unreasonable. Hence result will be deletion.
Sad thing is that a couple elders knew that the charges were false but out of fear kept quiet and elder was deleted.
The sad truth is that The Watchtower Society is willing to sacrifice justice & truth for the sake of imposed unity. "Unity at all cost"
Very Disappointing to say the least. Elders that are cowards, don't stand up for anything, go along with whatever the majority say must be done will very likely remain as an elder for a long time. Any elder that actually cares about the congregation, and avoids playing politics will not last very long.
William H. Conley