diff --git a/include/functions.inc.php b/include/functions.inc.php
index f33f52fe0..59078fd04 100644
--- a/include/functions.inc.php
+++ b/include/functions.inc.php
@@ -882,4 +882,19 @@ function decryptData($value,$key)
 	$decrypttext = mcrypt_decrypt(MCRYPT_RIJNDAEL_256, $key, $crypttext, MCRYPT_MODE_ECB, $iv);
 	return trim($decrypttext);
 }
+
+function clearHtmlTags($text)
+{
+	$text=mb_str_replace('<br>','\n',$text);
+	$text=mb_str_replace('<br/>','\n',$text);
+	$text=mb_str_replace('<br />','\n',$text);
+
+	$text=mb_str_replace('<ul>\n','',$text);
+	$text=mb_str_replace('<ul>','',$text);
+	$text=mb_str_replace('</ul>','',$text);
+	$text=mb_str_replace('<li>','\n - ',$text);
+	$text=mb_str_replace('</li>','',$text);
+	
+	return $text;
+}
 ?>
diff --git a/rdf/zertifikat.rdf.php b/rdf/zertifikat.rdf.php
index 90ca4d7a1..fc76719a1 100755
--- a/rdf/zertifikat.rdf.php
+++ b/rdf/zertifikat.rdf.php
@@ -236,6 +236,7 @@ if (isset($_REQUEST["xmlformat"]) && $_REQUEST["xmlformat"] == "xml")
 		$xml .= "				<sws>".($sws==0?'':number_format(sprintf('%.1F',$sws),1))."</sws>";
 		$xml .= "				<ects>".number_format($ects,1)."</ects>";
 		$xml .= "				<lvleiter>".$leiter_titel." ".$leiter_vorname." ".$leiter_nachname.($leiter_titelpost!=''?', '.$leiter_titelpost:'')."</lvleiter>";
+//		$xml .= "				<lehrinhalte><![CDATA[".clearHtmlTags($lehrinhalte)."]]></lehrinhalte>";
 		$xml .= "				<lehrinhalte><![CDATA[".$lehrinhalte."]]></lehrinhalte>";