Strange GTK theme behavior

[Jérôme Heil <jerome.heil@actimage.com>]

Hi everyone,

Since a week or so I've got two application that aren't following the 
general theme, they are gnome-calculator and gnome-terminal. Any other 
application seems to behave as expected.

See attached image: http://img402.imageshack.us/i/capture2wo.png/

I am running an up to date testing flavor of debian.
Changing the theme doesn't solve the problem.
Creating an another account also doesn't solve the problem.

What can I do to restore the theme in gnome-console ?

Thanks,
Jérôme Heil