Aitoc layered anvigation in 1-column layout

I want to include Aitoc layered navigation pro to my 1-column layout on my magento site. I've been successful in adding the normal layered navigation by inserting this line of code in the content block catalog.xml

I thought that this would be enough to include the layered navigation pro, but this doesn't seem to be the case. Does anyone know how I can include this?