Index: wp-admin/includes/media.php
===================================================================
--- wp-admin/includes/media.php	(revision 16733)
+++ wp-admin/includes/media.php	(working copy)
@@ -1563,11 +1563,12 @@
  * @param unknown_type $id
  */
 function media_upload_type_form($type = 'file', $errors = null, $id = null) {
+	global $tab;
 	media_upload_header();
 
 	$post_id = isset( $_REQUEST['post_id'] )? intval( $_REQUEST['post_id'] ) : 0;
 
-	$form_action_url = admin_url("media-upload.php?type=$type&tab=type&post_id=$post_id");
+	$form_action_url = admin_url("media-upload.php?type=$type&tab=$tab&post_id=$post_id");
 	$form_action_url = apply_filters('media_upload_form_url', $form_action_url, $type);
 ?>
 
@@ -1621,11 +1622,12 @@
  * @param unknown_type $id
  */
 function media_upload_type_url_form($type = 'file', $errors = null, $id = null) {
+	global $tab;
 	media_upload_header();
 
 	$post_id = intval($_REQUEST['post_id']);
 
-	$form_action_url = admin_url("media-upload.php?type=$type&tab=type&post_id=$post_id");
+	$form_action_url = admin_url("media-upload.php?type=$type&tab=$tab&post_id=$post_id");
 	$form_action_url = apply_filters('media_upload_form_url', $form_action_url, $type);
 
 	$callback = "type_url_form_$type";