diff --git a/Lib/AssetConfig.php b/Lib/AssetConfig.php
index <HASH>..<HASH> 100644
--- a/Lib/AssetConfig.php
+++ b/Lib/AssetConfig.php
@@ -47,7 +47,7 @@ class AssetConfig {
 	public $constantMap = array(
 		'APP/' => APP,
 		'WEBROOT/' => WWW_ROOT,
-		'ROOT/' => ROOT
+		'ROOT' => ROOT
 	);
 
 	const FILTERS = 'filters';
Remove trailing / from ROOT

The constant doesn't contain a / neither should the replacement.

Refs #<I>