Slider Toggled Off, Still Shows. Need to get rid of it…

Hello, Under theme options, I clicked disable slider and saved. It still shows AFTER updated theme. http://zakprosperity.com. Added #main-slider { display: none; } and .home #main-slider { display: none; } to Custom CSS box and saved and NO CHANGE. It only shows on selected Home Page. How do I get rid of it??? Thx, Dave