Woocommerce 2.1 update problems, Artficier Theme

Hi,
I just updated woocommerce and it changed my shop page around and added a sidebar that I can’t get rid of. I have the page set to full width.

It originally had the “default sorting” drop down there but I found ccs to remove that and now I’m just left with an empty space.

I know many people have experienced this problem before but none of the solutions posted here worked for me.

Here’s the page:
https://bendinthebarrow.ie/shop

Thanks for any help!