--- modules/comment/comment-wrapper.tpl.php	2010-05-05 08:41:22.000000000 +0200
+++ modules/comment/comment-wrapper-new.tpl.php	2010-05-29 18:21:34.000000000 +0200
@@ -39,14 +39,14 @@
 <div id="comments" class="<?php print $classes; ?>"<?php print $attributes; ?>>
   <?php if ($content['comments'] && $node->type != 'forum'): ?>
     <?php print render($title_prefix); ?>
-    <h2 class="title"><?php print t('Comments'); ?></h2>
+    <h2 class="title"><?php print $title; ?></h2>
     <?php print render($title_suffix); ?>
   <?php endif; ?>
 
   <?php print render($content['comments']); ?>
 
   <?php if ($content['comment_form']): ?>
-    <h2 class="title comment-form"><?php print t('Add new comment'); ?></h2>
+    <h2 class="title comment-form"><?php print $add_new_comment; ?></h2>
     <?php print render($content['comment_form']); ?>
   <?php endif; ?>
 </div>