diff --git a/html/pages/device.inc.php b/html/pages/device.inc.php
index e7638d579..0e3e9aaa5 100644
--- a/html/pages/device.inc.php
+++ b/html/pages/device.inc.php
@@ -229,7 +229,7 @@ if (device_permitted($vars['device']) || $check_device == $vars['device']) {
                 </a>
               </li>');
 
-        if (@dbFetchCell("SELECT COUNT(stp_id) FROM stp WHERE device_id = '".$device['device_id']."'") > '0') {
+        if (@dbFetchCell("SELECT 1 FROM stp WHERE device_id = '".$device['device_id']."'")) {
             echo '<li class="'.$select['stp'].'">
                 <a href="'.generate_device_url($device, array('tab' => 'stp')).'">
                 <img src="images/16/chart_organisation.png" align="absmiddle" border="0" /> STP