diff --git a/library/smarty/libs/plugins/modifiercompiler.from_charset.php b/library/smarty/libs/plugins/modifiercompiler.from_charset.php
deleted file mode 100644
--- a/library/smarty/libs/plugins/modifiercompiler.from_charset.php
+++ /dev/null
@@ -1,32 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsModifierCompiler
- */
-
-/**
- * Smarty from_charset modifier plugin
- * Type:     modifier<br>
- * Name:     from_charset<br>
- * Purpose:  convert character encoding from $charset to internal encoding
- *
- * @author Rodney Rehm
- *
- * @param array $params parameters
- *
- * @return string with compiled code
- */
-function smarty_modifiercompiler_from_charset($params) {
-    if (!Smarty::$_MBSTRING) {
-        // FIXME: (rodneyrehm) shouldn't this throw an error?
-        return $params[0];
-    }
-
-    if (!isset($params[1])) {
-        $params[1] = '"ISO-8859-1"';
-    }
-
-    return 'mb_convert_encoding(' . $params[0] . ', "' . addslashes(Smarty::$_CHARSET) . '", ' . $params[1] . ')';
-}