diff --git a/xsl/datenspuren/xhtml5.xsl b/xsl/datenspuren/xhtml5.xsl
index f4ff15030..9be560efe 100644
--- a/xsl/datenspuren/xhtml5.xsl
+++ b/xsl/datenspuren/xhtml5.xsl
@@ -271,10 +271,10 @@
         <xsl:variable name="identifier" select="dc:identifier"/>
         <xsl:variable name="slug"
                       select="substring-before(substring-after(description, 'event on media: //media.ccc.de/'), '.html')"/>
-        <xsl:variable name="title" select="substring-after(title, ': ')"/>
+        <xsl:variable name="title" select="substring-before(title, ' (ds2015)')"/>
         <xsl:variable name="preview"
                       select="concat('https://static.media.ccc.de/media/events/datenspuren/2015/',
-                              substring-before(substring-after(link ,'/datenspuren15-'), '-'),
+                              substring-before(substring-after(link ,'/DS2015-'), '-'),
                               '-sd_preview.jpg')"/>
 
         <section class="resource">
@@ -284,7 +284,7 @@
             </a>
           </h4>
           <div class="preview">
-            <img src="{$preview}" title="$title"/>
+            <img src="{$preview}" title="{$title}"/>
           </div>
           <ul class="links">
             <xsl:for-each select="$feeds/feed">