diff --git a/include/register.php b/include/register.php
index 058933e..0bf047a 100644
--- a/include/register.php
+++ b/include/register.php
@@ -46,7 +46,7 @@ class Register extends Renderer {
     
     protected function writeToDb(): void {
         $salt = $this->generateRandomString();
-        $encryptedName = $this->encode(trim(filter_input(INPUT_POST, 'fullname', FILTER_SANITIZE_STRING), $salt));
+        $encryptedName = $this->encode(trim(filter_input(INPUT_POST, 'fullname', FILTER_SANITIZE_STRING)), $salt);
         $email = strtolower(trim(filter_input(INPUT_POST, 'email', FILTER_SANITIZE_EMAIL)));
         $encryptedEmail = $this->encode($email, $salt);
         $query = sprintf("INSERT INTO ffajs.`user` (username, password, realname, email, active, save_data_accepted, salt, color_id) "