diff --git a/interface/lib/classes/getconf.inc.php b/interface/lib/classes/getconf.inc.php
index 0cc282e021ca816ce82f606d6200efb7310a122e..a246b1853c13d04339d1a6e1c6f04c0d9e99ab85 100644
--- a/interface/lib/classes/getconf.inc.php
+++ b/interface/lib/classes/getconf.inc.php
@@ -63,10 +63,10 @@ class getconf {
 		if(is_array($this->security_config)) {
 			return ($section == '') ? $this->security_config : $this->security_config[$section];
 		} else {
-			$this->uses('ini_parser');
+			$app->uses('ini_parser');
 			$security_config_path = '/usr/local/ispconfig/security/security_settings.ini';
 			if(!is_file($security_config_path)) $security_config_path = realpath(ISPC_ROOT_PATH.'/../security/security_settings.ini');
-			$this->security_config = $this->ini_parser->parse_ini_string(file_get_contents($security_config_path));
+			$this->security_config = $app->ini_parser->parse_ini_string(file_get_contents($security_config_path));
 
 			return ($section == '') ? $this->security_config : $this->security_config[$section];
 		}