[Plugin: NextGEN Gallery] remove slideshow widget

Hi there,
I’m trying to remove the slideshow widget on my website (www.davidharel.com). Well, I think it’s called a widget, I’m talking about the right sidebar where it says “slideshow” and “gallery”. It looks great, but I prefer to only display my images in my portfolio page. Anyone know how I can remove it? I already deleted the imagerotator.swf file, but that didn’t seem to do anything.