Signatures expired?

[@lbutlr]

In the process of setting u a new domain I noticed that some existing domains are logging and error into /var/log/messages

domain.tld.signed:120: signature has expired

Each domain that is expired shows the same :120

The lines in question do refer to old ALG-7 signatures but shouldn’t those go away from the signed file (O've been using ALG 13 for a couple of years.
 
-- 
"Are you pondering what I'm pondering?"
"Yes, Brain, I think so, but do nuts go with pudding?"