How to hide retweet button

<img src=”http://www.visual-makeover.com/temp_images/remove-retweet-button.png”&gt;

My wordpress site: http://www.hairstyle-blog.com/

Can anyone kindly tell me how i can hide or remove “retweet” button on my right right bar? When I put the subsubscribe2 code (see below) in my right side bar, it also shows retweet button. Thank you very much!

subscribe2 code
===============
<?php
$content = apply_filters(‘the_content’, ‘<p><!–subscribe2–></p>’);
add_filter(‘the_content’, ‘tm_update’, 0);
echo $content;
?>