Journaling users in a database using Exchange 2010 standard license.

I have a journaling setup for compliance reasons and connected to 1 database.  All users in this database have all their e-mail sent using this journaling rule and another one for the entire company. 

Here's my issue:  I now have 3 users that are in different databases using this journaling rule.  2 of them used to be in there but have been moved out.  The other one to the best of my knowledge has never been in this database.  Any ideas on why this is happening or how to stop it?

Thanks,

Tom