diff --git a/xsl/portal2items.xsl b/xsl/portal2items.xsl
index 28450a5c2..da4fe4a02 100644
--- a/xsl/portal2items.xsl
+++ b/xsl/portal2items.xsl
@@ -63,7 +63,8 @@
 <xsl:template match="atom:entry" mode="wiki">
   <xsl:variable name="title" select="atom:title"/>
   <!-- Don't repeat any titles -->
-  <xsl:if test="not(preceding-sibling::atom:entry/atom:title = $title)">
+  <xsl:if test="not(preceding-sibling::atom:entry/atom:title = $title or
+		    starts-with(atom:title, 'Intern:'))">
     <item date="{atom:updated}" class="wiki">
       <header>C3D2 Wiki</header>
       <footer>