diff --git a/test_www.php b/test_www.php
index 97ba112..2e975ce 100644
--- a/test_www.php
+++ b/test_www.php
@@ -26,10 +26,6 @@ if (isset($_GET['url']) && filter_var($_GET['url'], FILTER_VALIDATE_URL)) {
         }
     }
 
-    if (isset($_GET['userAgent'])) {
-        $userAgent = $_GET['userAgent'];
-    }
-
     if (isset($_GET['customUserAgent']) && trim($_GET['customUserAgent']) !== '') {
         $customUserAgent = trim($_GET['customUserAgent']);
         $userAgent = $customUserAgent;