I'm messing around with Nicke's HE menu scripts and I have a small problem with one window, the top window on the next picture:

I want that small triangle to disappear. Also the text is cutted out. The text font, size and position is the exact same as the one in the bottom window, also the window height is the same. So I'm not sure what's causing it, can someone help me to solve this problem?
project:
http://www.4shared.com/rar/1jfbJVmTce/HEdemo.html