diff --git a/mod/glossary/lib.php b/mod/glossary/lib.php
index 8345e49ee2a..63ee834cdcf 100644
--- a/mod/glossary/lib.php
+++ b/mod/glossary/lib.php
@@ -1817,7 +1817,7 @@ require_once "../../lib/xmlize.php";
         }
         fclose($h);
 	}
-    return xmlize($line);
+    return xmlize($line, 0);
 }
 //Close the file
 function glossary_close_xml($h) {