diff --git a/typo3/sysext/cms/tslib/index_ts.php b/typo3/sysext/cms/tslib/index_ts.php
index fa97fe84f4e25eb08d5940b0bcc0b9f852661b6d..b21a78cdf9264d48d5bef2de163403b085d817d6 100644
--- a/typo3/sysext/cms/tslib/index_ts.php
+++ b/typo3/sysext/cms/tslib/index_ts.php
@@ -55,14 +55,6 @@ $TYPO3_MISC['microtime_start'] = microtime(TRUE);
 define('TYPO3_OS', stristr(PHP_OS,'win')&&!stristr(PHP_OS,'darwin')?'WIN':'');
 define('TYPO3_MODE','FE');
 
-if(!defined('PATH_thisScript')) {
-	define('PATH_thisScript', str_replace('//', '/', str_replace('\\', '/',
-		(PHP_SAPI == 'fpm-fcgi' || PHP_SAPI == 'cgi' || PHP_SAPI == 'isapi' || PHP_SAPI == 'cgi-fcgi') &&
-		($_SERVER['ORIG_PATH_TRANSLATED'] ? $_SERVER['ORIG_PATH_TRANSLATED'] : $_SERVER['PATH_TRANSLATED']) ?
-		($_SERVER['ORIG_PATH_TRANSLATED'] ? $_SERVER['ORIG_PATH_TRANSLATED'] : $_SERVER['PATH_TRANSLATED']) :
-		($_SERVER['ORIG_SCRIPT_FILENAME'] ? $_SERVER['ORIG_SCRIPT_FILENAME'] : $_SERVER['SCRIPT_FILENAME']))));
-}
-
 if (!defined('PATH_t3lib')) 		define('PATH_t3lib', PATH_site.'t3lib/');
 
 define('TYPO3_mainDir', 'typo3/');		// This is the directory of the backend administration for the sites of this TYPO3 installation.
@@ -503,4 +495,4 @@ if (TYPO3_DLOG) {
 	t3lib_div::devLog('END of FRONTEND session', 'cms', 0, array('_FLUSH' => TRUE));
 }
 
-?>
+?>
\ No newline at end of file