Sidebar Issue

I want to make static page website and not use wordpress as blog. So i went into on of the default template and removed <? get_sidebar(); ?> and when I load the page it still has the sidebar on it. The strange thing is that it work once and I do not understand way it is not working now.

the website is https://kcw.asparatu.com

Can anyone help me with this?
Thank you,
Shane