keymap setting ignored

I am using YaST autoinstall for SuSE 8.1. I need to set language to "Czech" but keyboard map to "English (US)". The resulting profile contains <keymap>english-us</keymap> However, this is ignored and installation main screen starts with keymap set to czech. I have to change it manually. Is there a way to use keyboard map different from the language? Michal Kubecek