Remove text rezise AAA in AppSite Joomla 1.7

Hi,

I've tried to remove the A's from Appsite v1.7, like you do in Joomla 1.5, by adding: #gk-tools {
display:none;} in override.css (and have turned css override ON in template features , but it doesn't seem to work?

You can disable it in Template Settings > Features > Font-size switcher .