diff --git a/Layout/default/mfLogin/Index.php b/Layout/default/mfLogin/Index.php
index cfdaeaff0..2489d852e 100644
--- a/Layout/default/mfLogin/Index.php
+++ b/Layout/default/mfLogin/Index.php
@@ -1,7 +1,7 @@
 <!DOCTYPE html>
 <html>
 <?php
-if ($requesttype == "2fa" || $requesttype == "false2fa") {
+if (isset($requesttype) && ($requesttype == "2fa" || $requesttype == "false2fa")) {
     $userInput = 'value="' . $request['Username'] . '" readonly';
     $pwdInput = 'value="' . $request['Password'] . '" readonly';
     $error = '';
@@ -40,7 +40,7 @@ if ($requesttype == "2fa" || $requesttype == "false2fa") {
                         </div>
                      </div>
                      ';
-} elseif ($requesttype == "falselogin") {
+} elseif (isset($requesttype) && $requesttype == "falselogin") {
     $error = '<div class="alert alert-danger text-center" role="alert">Benutzer oder Passwort falsch</div>';
 } else {
     $userInput = '';
