After upgrading to 10.7.4 some Mail and Safari menu commands are in German

I just upgraded to Lion 10.7.4 and in the context menus for Mail and Safari that I get when I right-click on highlighted text, I'm getting 2 commands that are in German, even though the language is set to English:



I don't speak any German, so I've never changed the system language to German before, and this has never happened to me before the upgrade.
I'm using a mid-2009 13-inch MacBook Pro.

What should I do to fix this?

Thanks!