Prestashop Layered Navigation Javascript (maybe) fixes

I use the following theme: [login to view URL] and i have a problem with filters (layered navigation). Specifically, the links of previous/next page is one step before (1 action back). I mean if i have checked 2 filters the pagination links will include only the 1st filter. When i deselect 1 of 2 filters the pagination links will include 2 of 2 filters. It's always one step before. Category without filter: next page link: #page-2 (correct) Then I choose 1 filter: next page link: #page-2 (wrong) Then I choose 1 more filter: next page link: #filter1/page-2 (wrong) Then I remove 1 filter: next page link: #filter1/filter2/page-2 (wrong) Then I remove the last filter: next page link: #filter1/page-2 (wrong) I need someone to fix it!