Can FileVault show the login window as 'name and password', not 'list of users'?

Question

Normally, Mac OS X lets you choose to show the login screen as a list of users (you click to enter the password), or two text fields (you enter the username and password):

But, I use FileVault 2. So, when I first turn on the computer I'm greeted with the login screen (with a blue background).
This is fine, except for one thing: It's a list of users.
But, for a variety of reasons, I prefer the 'Name and password' style.

Is it possible to have FileVault give a prompt for username and password, instead of a list of users?