Index: wp-admin/includes/template.php
===================================================================
--- wp-admin/includes/template.php	(revision 19055)
+++ wp-admin/includes/template.php	(working copy)
@@ -776,16 +776,14 @@
  * {@internal Missing Short Description}}
  *
  * @since 2.3.0
+ * @deprecated 3.3
  *
  * @param unknown_type $bytes
  * @return unknown
  */
 function wp_convert_bytes_to_hr( $bytes ) {
-	$units = array( 0 => 'B', 1 => 'kB', 2 => 'MB', 3 => 'GB' );
-	$log = log( $bytes, 1024 );
-	$power = (int) $log;
-	$size = pow(1024, $log - $power);
-	return $size . $units[$power];
+	_deprecated_function(__FUNCTION__, '3.3' );
+	return size_format( $bytes );
 }
 
 /**
@@ -811,7 +809,7 @@
  */
 function wp_import_upload_form( $action ) {
 	$bytes = apply_filters( 'import_upload_size_limit', wp_max_upload_size() );
-	$size = wp_convert_bytes_to_hr( $bytes );
+	$size = size_format( $bytes );
 	$upload_dir = wp_upload_dir();
 	if ( ! empty( $upload_dir['error'] ) ) :
 		?><div class="error"><p><?php _e('Before you can upload your import file, you will need to fix the following error:'); ?></p>