diff --git a/csv_check.php b/csv_check.php
index 66a97d2..6bd804c 100644
--- a/csv_check.php
+++ b/csv_check.php
@@ -1,7 +1,7 @@
 <?PHP
 declare(strict_types = 1);
 error_reporting(E_ALL);
-ini_set('display_errors', "1");
+ini_set('display_errors', "0");
 
 require_once __DIR__ . "/functions/functions.php";
 
diff --git a/index3.php b/index3.php
index 99495eb..93444a0 100644
--- a/index3.php
+++ b/index3.php
@@ -1,5 +1,6 @@
 <?PHP
 declare(strict_types = 1);
+
 require_once __DIR__ . "/functions/functions.php";
 
 echo printHTMLHead();