diff --git a/index.php b/index.php
index 13050bc..df15bd5 100755
--- a/index.php
+++ b/index.php
@@ -13,15 +13,10 @@ ToolBox::fixGlobalVars(isset($argv)?$argv:array());
 
 //Available variables
 $sAction = isset($_REQUEST['a'])?$_REQUEST['a']:'';
-$sPage = isset($_GET['p'])?$_GET['p']:'index';
 $sName = isset($_GET['name'])?$_GET['name']:'';
 $sContent = isset($_GET['content'])?$_GET['content']:'';
 $iChunk = isset($_GET['chunk'])?$_GET['chunk']:0;
-$sId = isset($_REQUEST['id'])?$_REQUEST['id']:'';
-$iProjectId = isset($_REQUEST['project_id'])?$_REQUEST['project_id']:'';
-$iX = isset($_GET['x'])?$_GET['x']:0;
-$iY = isset($_GET['y'])?$_GET['y']:0;
-$iZ = isset($_GET['z'])?$_GET['z']:0;
+$iProjectId = isset($_REQUEST['project_id'])?$_REQUEST['project_id']:0;
 
 //Initiate class
 $oSpot = new Spot($oClassManagement, __FILE__);