Thread:Lenhi/@comment-26534542-20160324230635/@comment-24986099-20160324231209

The warning system is something that pertains to staff only, it already requires digging to find the previous warnings other users have received if they choose to remove them, having to have a time period on that would make it more difficult on us.

The warning system is meant to discourage users against breaking the rules of the wikia in the first place or repeatedly, if there's a time limit on the warnings the user could simply break the rules once the time limit is up.