removed unnecessary css include

header.php

@@ -4,7 +4,6 @@
 	<meta charset="UTF-8">
 	<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no" />
 	<link rel="icon" href="favicon_temp.png" sizes="192x192" />
-	<link rel="stylesheet" type="text/css" href="css/fsi.css">
 	<?php wp_head(); ?>
 	<script type="text/javascript">
 		<?php