[Plugin: Link Juice Keeper] Does link juice keeper conflict with a 301 redirect

I’ve changed the permalink on a post on my site, so set up a 301 from the deleted url to the new one. With link juice keeper activated, the old url takes you to the homepage. With it deactivated, I get to the new url.

Is there something I might have done wrong or does LJK over-ride 301s?

Thanks, Stefan

http://wordpress.org/extend/plugins/link-juice-keeper/