Answer - why yes of course they did!
Discipline may come from someone else. It may come as a look, a frown, a word, a gesture, a verbal reproof. Jesus gave Peter a look that reminded him of the prediction of his grave sin, and he went out and wept bitterly. WT 10-1-87, p. 18
We apostates don't need sixscreems style drama - the sh*t they wrote on their own is good enough :-)