--- config/prefs.php.dist	2004-12-03 19:31:47.000000000 +0100
+++ config/prefs.php.dist.new	2005-01-17 01:56:59.869104779 +0100
@@ -6,7 +6,7 @@
  */
 
 // Make sure that constants are defined.
-@define('IMP_BASE', dirname(__FILE__) . '/..');
+@define('IMP_BASE', '/var/www/horde/imp');
 require_once IMP_BASE . '/lib/IMP.php';
 
 $prefGroups['identities'] = array(