Index: typo3/sysext/impexp/class.tx_impexp.php
===================================================================
--- typo3/sysext/impexp/class.tx_impexp.php	(revision 5069)
+++ typo3/sysext/impexp/class.tx_impexp.php	(working copy)
@@ -179,8 +179,6 @@
 require_once (PATH_t3lib.'class.t3lib_extfilefunc.php');
 require_once (PATH_t3lib.'class.t3lib_refindex.php');
 
-@ini_set('max_execution_time',600);
-@ini_set('memory_limit','256m');