diff --git a/core/ajax/appconfig.php b/core/ajax/appconfig.php
index 50984ac32b..f815d71063 100644
--- a/core/ajax/appconfig.php
+++ b/core/ajax/appconfig.php
@@ -11,7 +11,7 @@ $action=isset($_POST['action'])?$_POST['action']:$_GET['action'];
 $result=false;
 switch($action){
 	case 'getValue':
-		$result=OC_Appconfig::getValue($_GET['app'],$_GET['key'],$_GET['default']);
+		$result=OC_Appconfig::getValue($_GET['app'],$_GET['key'],$_GET['defaultValue']);
 		break;
 	case 'setValue':
 		$result=OC_Appconfig::setValue($_POST['app'],$_POST['key'],$_POST['value']);
diff --git a/core/js/config.js b/core/js/config.js
index 500fe072a6..11168f1c48 100644
--- a/core/js/config.js
+++ b/core/js/config.js
@@ -31,7 +31,7 @@ OC.AppConfig={
 			callback=defaultValue;
 			defaultValue=null;
 		}
-		OC.AppConfig.getCall('getValue',{app:app,key:key,default:defaultValue},callback);
+		OC.AppConfig.getCall('getValue',{app:app,key:key,defaultValue:defaultValue},callback);
 	},
 	setValue:function(app,key,value){
 		OC.AppConfig.postCall('setValue',{app:app,key:key,value:value});