Inconsistency in Wherigo publication notification

[+foon]

It seems that when a new Wherigo cache is published, the subject line of the email and the "type" field in the body of the email have the word "cache" pluralized.  That is, when a new Wherigo is published, the subject line says "New Wherigo Caches", and the text of the email says "Type: Wherigo Caches".  To be consistent with notifications of new caches of other types, shouldn't the word "cache" be singular?  For example, when a new Traditional cache is published, the subject line says "New Traditional Cache", and the body of the email says "Type: Traditional Cache".