diff --git a/system/codeigniter/CodeIgniter.php b/system/codeigniter/CodeIgniter.php
index da20c48..74e5e8b 100644
--- a/system/codeigniter/CodeIgniter.php
+++ b/system/codeigniter/CodeIgniter.php
@@ -103,7 +103,7 @@
 
 if ($EXT->_call_hook('cache_override') === FALSE)
 {
-	if ($OUT->_display_cache($CFG, $RTR) == TRUE)
+	if ($OUT->_display_cache($CFG, $URI) == TRUE)
 	{
 		exit;
 	}
diff --git a/system/libraries/Output.php b/system/libraries/Output.php
index 49cfc0a..cc88f40 100644
--- a/system/libraries/Output.php
+++ b/system/libraries/Output.php
@@ -321,10 +321,8 @@
 	 * @access	public
 	 * @return	void
 	 */	
-	function _display_cache(&$CFG, &$RTR)
+	function _display_cache(&$CFG, &$URI)
 	{
-		$URI =& load_class('URI');
-	
 		$cache_path = ($CFG->item('cache_path') == '') ? BASEPATH.'cache/' : $CFG->item('cache_path');
 			
 		if ( ! is_dir($cache_path) OR ! is_really_writable($cache_path))
diff --git a/user_guide/changelog.html b/user_guide/changelog.html
index 47e517d..110f1c2 100644
--- a/user_guide/changelog.html
+++ b/user_guide/changelog.html
@@ -81,6 +81,7 @@
 	</li>
 	<li>Other changes
 		<ul>
+			<li>Removed an unused Router reference in <kbd>_display_cache()</kbd>.</li>
 			<li>Added ability to <a href="libraries/input.html">use xss_clean() to test images</a> for XSS, useful for upload security.</li>
 			<li>Improved security in <kbd>xss_clean()</kbd>.</li>
 			<li>Considerably expanded list of mobile user-agents in config/user_agents.php.</li>