This forum auto-prunes. What is auto-pruning you might ask? Well, auto-pruning is where the forum checks every thread, and if a thread has been inactive for 90 days, it automatically deletes it. This function has been enabled to prevent necrobumping. If it is necessary, I will lower the time in which the thread has been inactive for it to be deleted. So, if you don't want one of your threads deleted, I recommend you keep it alive.