Coderaptor blank first page

Question

I am using Docraptor (PrinceXML) to generate a PDF file from HTML.

I have a following problem.

The first page has a different footer as other than other pages, so I am using named pages. I can't use @page:first because in other documents I am creating the first page has a different header than this document

My HTML (for named (first) page):

<div class="container-regular">
    <div class="document_title">Document Title</div>
    <div class="footerfirst">
       Page Content
    </div>
</div>

CSS:

@page footerfirst:first { 
    @bottom { 
      content: flow(footerfirst);
     }

     margin-bottom: 40mm;
}

#footer_first
{ 
   flow: static(footerfirst);
}

div.footer_first{
    page: footerfirst;
    page-break-after: avoid;
    page-break-before: avoid;
    prince-page-group: start;
    page-break-inside: avoid;
}

FOOTER:

<div id="footer_first">
     Footer text
</div>

This only happens if I use named page for first page, on all other pages the is no blank page.

Can somebody please help me with this and point me in the right direction?

Thanks and regards, Grega