diff --git a/e107_plugins/pdf/e107pdf.php b/e107_plugins/pdf/e107pdf.php
index c529037d4..fa5c8c84f 100644
--- a/e107_plugins/pdf/e107pdf.php
+++ b/e107_plugins/pdf/e107pdf.php
@@ -228,8 +228,9 @@ class e107PDF extends UFPDF{
 		return $tbl_couleur;
 	}
 
-	function WriteHTML($html,$scale){
-	  global $tp;
+	function WriteHTML($html,$scale)
+	{
+	  global $tp, $pdfpref;
 	  global $admin_log;
 
 		$search		= array("\n", "<br />", "<hr />", '&raquo;', '&ordm;', '&middot', '&trade;', '&copy;', '&euro;', '&#091;', '&amp;#091;', '&nbsp;', '‘', '’', ' />', '&#40;', '&#41;', '&#123;', '&#125;', '&#91;', '&#93;', '&#092;', '&#92;');