Help, please!

I've finally caved in and switched to S2 style on LJ, in the hope that I can get back the drop-down list of icons when I post a comment. It works on gaheris_lives, which has the same theme and layout. It still doesn't work on my own journal. Anyone has an idea what to do? This display all possible icons in now particular order when I'm trying to choose one for the comment drives me crazy.