diff --git a/wp-includes/kses.php b/wp-includes/kses.php
index f9660a5566..698a9c2e30 100644
--- a/wp-includes/kses.php
+++ b/wp-includes/kses.php
@@ -14,15 +14,15 @@ $allowedtags = array('b' => array(),
                  'i' => array(),
 				 'strong' => array(),
 				 'code' => array(),
-				 'acronym' => array('title'),
-				 'abbr' => array('title'),
+				 'acronym' => array('title' => array()),
+				 'abbr' => array('title' => array()),
 				 'em' => array(),
 				 'strike' => array(),
-                 'a' => array('href',
-                              'title',
-							  'rel'),
-				'blockquote' => array('cite'),
-				'del' => array('datetime'),
+                 'a' => array('href' => array(),
+                              'title' => array(),
+							  'rel' => array()),
+				'blockquote' => array('cite' => array()),
+				'del' => array('datetime' => array()),
                  'br' => array());
 
 function wp_kses($string, $allowed_html, $allowed_protocols =
diff --git a/wp-includes/template-functions.php b/wp-includes/template-functions.php
index 73655faa4d..97625e9e2d 100644
--- a/wp-includes/template-functions.php
+++ b/wp-includes/template-functions.php
@@ -1888,7 +1888,7 @@ function allowed_tags() {
 	foreach($allowedtags as $tag => $attributes) {
 		$allowed .= "<$tag";
 		if (0 < count($attributes)) {
-			foreach ($attributes as $attribute) {
+			foreach ($attributes as $attribute => $limits) {
 				$allowed .= " $attribute=\"\"";
 			}
 		}