Index: wp-admin/includes/template.php
===================================================================
--- wp-admin/includes/template.php	(revision 14168)
+++ wp-admin/includes/template.php	(working copy)
@@ -3486,11 +3486,10 @@
 do_action('admin_head');
 
 $admin_body_class = preg_replace('/[^a-z0-9_-]+/i', '-', $hook_suffix);
-if ( get_user_setting('mfold') == 'f' )
-	$admin_body_class .= ' folded';
+
 ?>
 </head>
-<body<?php if ( isset($GLOBALS['body_id']) ) echo ' id="' . $GLOBALS['body_id'] . '"'; ?>  class="wp-admin no-js<?php echo apply_filters( 'admin_body_class', '' ) . " $admin_body_class"; ?>">
+<body<?php if ( isset($GLOBALS['body_id']) ) echo ' id="' . $GLOBALS['body_id'] . '"'; ?>  class="no-js<?php echo apply_filters( 'admin_body_class', '' ) . " $admin_body_class"; ?>">
 <script type="text/javascript">
 //<![CDATA[
 (function(){