diff --git a/wp-admin/edit-form-advanced.php b/wp-admin/edit-form-advanced.php
index a01c8d7514..89ba8b58e4 100644
--- a/wp-admin/edit-form-advanced.php
+++ b/wp-admin/edit-form-advanced.php
@@ -189,23 +189,23 @@ if (current_user_can('upload_files')) {
 
 <div id="advancedstuff" class="dbx-group" >
 
-<div class="dbx-box-wrapper">
+<div class="dbx-b-ox-wrapper">
 <fieldset id="postexcerpt" class="dbx-box">
-<div class="dbx-handle-wrapper">
+<div class="dbx-h-andle-wrapper">
 <h3 class="dbx-handle"><?php _e('Optional Excerpt') ?></h3>
 </div>
-<div class="dbx-content-wrapper">
+<div class="dbx-c-ontent-wrapper">
 <div class="dbx-content"><textarea rows="1" cols="40" name="excerpt" tabindex="6" id="excerpt"><?php echo $post->post_excerpt ?></textarea></div>
 </div>
 </fieldset>
 </div>
 
-<div class="dbx-box-wrapper">
+<div class="dbx-b-ox-wrapper">
 <fieldset id="trackbacksdiv" class="dbx-box">
-<div class="dbx-handle-wrapper">
+<div class="dbx-h-andle-wrapper">
 <h3 class="dbx-handle"><?php _e('Trackbacks') ?></h3>
 </div>
-<div class="dbx-content-wrapper">
+<div class="dbx-c-ontent-wrapper">
 <div class="dbx-content"><?php _e('Send trackbacks to'); ?>: <?php echo $form_trackback; ?> (<?php _e('Separate multiple URIs with spaces'); ?>)
 <?php
 if ( ! empty($pings) )
@@ -216,12 +216,12 @@ if ( ! empty($pings) )
 </fieldset>
 </div>
 
-<div class="dbx-box-wrapper">
+<div class="dbx-b-ox-wrapper">
 <fieldset id="postcustom" class="dbx-box">
-<div class="dbx-handle-wrapper">
+<div class="dbx-h-andle-wrapper">
 <h3 class="dbx-handle"><?php _e('Custom Fields') ?></h3>
 </div>
-<div class="dbx-content-wrapper">
+<div class="dbx-c-ontent-wrapper">
 <div id="postcustomstuff" class="dbx-content">
 <table cellpadding="3">
 <?php
diff --git a/wp-admin/wp-admin.css b/wp-admin/wp-admin.css
index 6d329b36a1..80982794da 100644
--- a/wp-admin/wp-admin.css
+++ b/wp-admin/wp-admin.css
@@ -1149,7 +1149,7 @@ overall, dbx-box is best left as visually unstyled as possible
 	background: #2685af url(images/box-head-right.gif) no-repeat top right;
 }
 
-#advancedstuff div.dbx-handle-wrapper {
+#advancedstuff div.dbx-h-andle-wrapper {
 	margin: 0 0 0 -7px;
 	background: #fff url(images/box-head-left.gif) no-repeat top left;
 }
@@ -1165,7 +1165,7 @@ overall, dbx-box is best left as visually unstyled as possible
 	padding-right: 17px;
 }
 
-#advancedstuff div.dbx-content-wrapper {
+#advancedstuff div.dbx-c-ontent-wrapper {
 	margin-left: -7px;
 	margin-right: 0;
 	background: url(images/box-bg-left.gif) repeat-y left;
@@ -1177,11 +1177,11 @@ overall, dbx-box is best left as visually unstyled as possible
 	background: url(images/box-butt-right.gif) no-repeat bottom right;
 }
 
-#advancedstuff div.dbx-box-wrapper {
+#advancedstuff div.dbx-b-ox-wrapper {
 	background: url(images/box-butt-left.gif) no-repeat bottom left;
 }
 
-#advancedstuff .dbx-box-closed div.dbx-content-wrapper {
+#advancedstuff .dbx-box-closed div.dbx-c-ontent-wrapper {
 	padding-bottom: 2px;
 	background: url(images/box-butt-left.gif) no-repeat bottom left;
 }