diff --git a/library/smarty/libs/sysplugins/smarty_internal_nocache_insert.php b/library/smarty/libs/sysplugins/smarty_internal_nocache_insert.php
deleted file mode 100644
--- a/library/smarty/libs/sysplugins/smarty_internal_nocache_insert.php
+++ /dev/null
@@ -1,49 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Nocache Insert
- * Compiles the {insert} tag into the cache file
- *
- * @package    Smarty
- * @subpackage Compiler
- * @author     Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Insert Class
- *
- * @package    Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Nocache_Insert {
-    /**
-     * Compiles code for the {insert} tag into cache file
-     *
-     * @param  string $_function insert function name
-     * @param  array $_attr array with parameter
-     * @param  Smarty_Internal_Template $_template template object
-     * @param  string $_script script name to load or 'null'
-     * @param  string $_assign optional variable name
-     *
-     * @return string                   compiled code
-     */
-    public static function compile($_function, $_attr, $_template, $_script, $_assign = null) {
-        $_output = '<?php ';
-        if ($_script != 'null') {
-            // script which must be included
-            // code for script file loading
-            $_output .= "require_once '{$_script}';";
-        }
-        // call insert
-        if (isset($_assign)) {
-            $_output .= "\$_smarty_tpl->assign('{$_assign}' , {$_function} (" . var_export($_attr, true) . ",\$_smarty_tpl), true);?>";
-        } else {
-            $_output .= "echo {$_function}(" . var_export($_attr, true) . ",\$_smarty_tpl);?>";
-        }
-        $_tpl = $_template;
-        while ($_tpl->parent instanceof Smarty_Internal_Template) {
-            $_tpl = $_tpl->parent;
-        }
-
-        return "/*%%SmartyNocache:{$_tpl->properties['nocache_hash']}%%*/" . $_output . "/*/%%SmartyNocache:{$_tpl->properties['nocache_hash']}%%*/";
-    }
-}