author = request.GET.get('author', '')
             title = request.GET.get('title', '')
             translator = request.GET.get('translator', '')
+
+            # Our client didn't handle the opds placeholders
+            if author == '{atom:author}': author = ''       
+            if title == '{atom:title}': title = ''
+            if translator == '{atom:contributor}': translator = ''
             categories = None
             fuzzy = False
 
 
-Subproject commit b8e34e0e6730ef76a353a15ff653faa9e8c88a77
+Subproject commit 9e13b0c994e9d481008bef7006a74609adfd16f8
 
 <?xml version="1.0" encoding="UTF-8"?>
 <OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/"
-        xmlns:moz="http://www.mozilla.org/2006/browser/search/">
+                      xmlns:atom="http://www.w3.org/2005/Atom"
+                      xmlns:moz="http://www.mozilla.org/2006/browser/search/">
     <ShortName>Wolne Lektury</ShortName>
     <Description>WolneLektury.pl, szkolna biblioteka internetowa.</Description>
     <InputEncoding>UTF-8</InputEncoding>