diff --git a/config/config.default.php b/config/config.default.php
index 64c43cfa..49530608 100644
--- a/config/config.default.php
+++ b/config/config.default.php
@@ -25,9 +25,9 @@ $LETZTES_AUSTRAGEN = 3;
 // define('CRYPT_ALG', '$1'); // MD5
 // define('CRYPT_ALG', '$2y$13'); // Blowfish
 // define('CRYPT_ALG', '$5$rounds=5000'); // SHA-256
-define('CRYPT_ALG', '$6$rounds=5000'); // SHA-512
+// define('CRYPT_ALG', '$6$rounds=5000'); // SHA-512
 
-define('MIN_PASSWORD_LENGTH', 8);
+// define('MIN_PASSWORD_LENGTH', 8);
 
 // Wenn Engel beim Registrieren oder in ihrem Profil eine T-Shirt Größe angeben sollen, auf true setzen:
 $enable_tshirt_size = true;
@@ -64,6 +64,6 @@ $config = [
     'host' => "localhost",
     'user' => "root",
     'pw' => "",
-    'db' => "engelsystem" 
+    'db' => "engelsystem"
 ];
 ?>
diff --git a/includes/engelsystem_provider.php b/includes/engelsystem_provider.php
index 595af9f9..ef9cee15 100644
--- a/includes/engelsystem_provider.php
+++ b/includes/engelsystem_provider.php
@@ -68,6 +68,9 @@ if (file_exists(realpath(__DIR__ . '/../config/config.php'))) {
   require_once realpath(__DIR__ . '/../config/config.php');
 }
 
+defined('CRYPT_ALG') || define('CRYPT_ALG', '$6$rounds=5000'); // SHA-512
+defined('MIN_PASSWORD_LENGTH') || define('MIN_PASSWORD_LENGTH', 8);
+
 if ($maintenance_mode) {
   echo file_get_contents(__DIR__ . '/../public/maintenance.html');
   die();