Removing "Home" from CMS breadcrumb in 4.0.4

[stevegrant]

I don't know if this is standard or if there's something bizarre that I'm missing, but on my live site, I've modified the "header" template to add a site-wide "home" link at the root of the breadcrumb trail (you can see it at http://www.saintsweb.co.uk, it's the "SaintsWeb" breadcrumb next to the home graphic).

I'm testing the upgrade to 4.0.4 locally before rolling it out to the live site, and despite not changing any of the CMS settings, I now get the breadcrumb looking like:

SaintsWeb > Home > Latest News

which obviously looks a bit odd...

Two questions:
1. Is there a setting somewhere where I can remove this?
2. Within the PHP code for vBulletin, is there a function that puts the breadcrumb trail together that I could modify to remove any array elements with the value "Home"?

--------------- Added [DATE]1277811020[/DATE] at [TIME]1277811020[/TIME] ---------------

Anyone?