How can I permanently remove language bar in WinXP?

[j_to_da_t]

I want to remove the language bar "EN" icon that appears next to the TaskTray. I repeatedly right-click and untick the Language Bar option, but everytime I restart Windows it reappears.
I thought it was my dodgy WinXP installation but it happens on my PC at work too.

 

[j_to_da_t]

Ah, good stuff! Cheers, I knew it'd be something simple. Let's hope it stays away this time...