ie.css

I was looking at my Recent log entries and saw lots of
page not found: themes/forest_floor/ie.css

It looks like this file was removed but there are still references to it in forest_floor/page.tpl.php line 20. Here is the code in that file

  <!--[if IE]>
    <link rel="stylesheet" href="<?php print $front_page . $directory; ?>/ie.css" type="text/css">
  <![endif]-->
  <!--[if lt IE 7]>
    <link rel="stylesheet" href="<?php print $front_page . $directory; ?>/ie_lt7.css" type="text/css">
  <![endif]-->