How can I change workstation name in maj headers?

[Lucia Mazzoni <lucia . mazzoni @ aster . it>]

Hi all,
I think this is a really stupid question but I can't find my errors...

I've just received a new name for my majordomo workstation, the original
aster252.xxx.yy
has actually an alias: listsrv.xxx.yy.
To register this changes in maj I've edited majordomo.cf ($whereami
variable) and recompiled the wrapper program (... the really truth is that
I've also recompiled all majordomo because an error in the make command)
and also updated all the *.config file.

But why now all my messages have always the To and Sender headers with the
previous name?

To: test@aster252.xxx.yy

Sender: owner-test@aster252.xxx.yy

Thanks a lot in advance...
Lucia

NB I'm using majordomo-1.94.3