A user can reply to a comment even though comments are blocked

I was able to reply to a comment even though in the admin BO, comments are blocked. See here : http://staging.decidim.codegram.com/processes/molestias-consequatur/f/12/proposals/10 I don't know if it's a bug or the feature was designed that way, but if it's the latest, I think it's kinda strange. A reply to a comment is a comment itself, if the admin doesn't want to have any interaction on commenting it should also concern the replies to comments.