Index: buddypress-functions.php
===================================================================
--- buddypress-functions.php	(revision 7768)
+++ buddypress-functions.php	(working copy)
@@ -333,7 +333,7 @@
 	public function head_scripts() {
 	?>
 
-		<script type="text/javascript" charset="utf-8">
+		<script type="text/javascript">
 			/* <![CDATA[ */
 			var ajaxurl = '<?php echo bp_core_ajax_url(); ?>';
 			/* ]]> */