diff --git a/public/userarea/teacher_list.php b/public/userarea/teacher_list.php
index b86097c..6278c39 100644
--- a/public/userarea/teacher_list.php
+++ b/public/userarea/teacher_list.php
@@ -11,16 +11,6 @@ require_once 'class/mailer.php';
 $dbHandler = DBHandlerSelect::getInstance();
 $pdo = $dbHandler->getConnection();
 
-ini_set('display_errors', 1);
-ini_set('display_startup_errors', 1);
-ini_set('log_errors', 1);
-error_reporting(E_ALL);
-
-set_exception_handler(function ($e) {
-    http_response_code(500);
-    echo "<pre>UNCAUGHT EXCEPTION:\n" . $e->getMessage() . "\n\n" . $e->getTraceAsString() . "</pre>";
-    exit;
-});
 
 if (!isset($iduserlogin)) {
     die("Errore: utente non loggato.");