diff --git a/wp-includes/kses.php b/wp-includes/kses.php
index 698a9c2e30..db2df03ac1 100644
--- a/wp-includes/kses.php
+++ b/wp-includes/kses.php
@@ -10,20 +10,37 @@
 #
 # [kses strips evil scripts!]
 
-$allowedtags = array('b' => array(),
-                 'i' => array(),
-				 'strong' => array(),
-				 'code' => array(),
-				 'acronym' => array('title' => array()),
-				 'abbr' => array('title' => array()),
-				 'em' => array(),
-				 'strike' => array(),
-                 'a' => array('href' => array(),
-                              'title' => array(),
-							  'rel' => array()),
+$allowedtags = array(
+				'a' => array(
+					'href' => array(),
+					'title' => array(),
+					'rel' => array()),
+				'abbr' => array(),
+				'acronym' => array(),
+				'abbr' => array('title' => array()),
+				'acronym' => array('title' => array()),
+				'b' => array(),
 				'blockquote' => array('cite' => array()),
+				'br' => array(),
+				'code' => array(),
 				'del' => array('datetime' => array()),
-                 'br' => array());
+				'dd' => array(),
+				'dl' => array(),
+				'dt' => array(),
+				'em' => array(),
+				'i' => array(),
+				'ins' => array('datetime' => array(), 'cite' => array()),
+				'li' => array(),
+				'ol' => array(),
+				'p' => array(),
+				'q' => array(),
+				'strike' => array(),
+				'strong' => array(),
+				'sub' => array(),
+				'sup' => array(),
+				'u' => array(),
+				'ul' => array(),
+				);
 
 function wp_kses($string, $allowed_html, $allowed_protocols =
                array('http', 'https', 'ftp', 'news', 'nntp', 'telnet',