diff --git a/src/Modules/Application/Model/d3_User_Webauthn.php b/src/Modules/Application/Model/d3_User_Webauthn.php
index 75025f2..ac8c1b7 100755
--- a/src/Modules/Application/Model/d3_User_Webauthn.php
+++ b/src/Modules/Application/Model/d3_User_Webauthn.php
@@ -18,8 +18,6 @@ namespace D3\Webauthn\Modules\Application\Model;
 use D3\TestingTools\Production\IsMockable;
 use D3\Webauthn\Application\Model\WebauthnConf;
 use Doctrine\DBAL\Driver\Exception as DoctrineDriverException;
-use Doctrine\DBAL\Driver\Mysqli\MysqliStatement;
-use Doctrine\DBAL\Driver\ResultStatement;
 use Doctrine\DBAL\Exception;
 use Doctrine\DBAL\Query\QueryBuilder;
 use Doctrine\DBAL\Statement;
diff --git a/src/tests/d3webauthn_config.php b/src/tests/d3webauthn_config.php
deleted file mode 100644
index bcbce77..0000000
--- a/src/tests/d3webauthn_config.php
+++ /dev/null
@@ -1,14 +0,0 @@
-<?php
-
-/**
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- *
- * https://www.d3data.de
- *
- * @copyright (C) D3 Data Development (Inh. Thomas Dartsch)
- * @author    D3 Data Development - Daniel Seifert <info@shopmodule.com>
- * @link      https://www.oxidmodule.com
- */
-
-const D3WEBAUTHN_REQUIRE_MODCFG = false;
diff --git a/src/tests/unit/Application/Model/WebauthnLoginTest.php b/src/tests/unit/Application/Model/WebauthnLoginTest.php
index c6ce5ce..9d9efbb 100644
--- a/src/tests/unit/Application/Model/WebauthnLoginTest.php
+++ b/src/tests/unit/Application/Model/WebauthnLoginTest.php
@@ -448,7 +448,7 @@ class WebauthnLoginTest extends WAUnitTestCase
      * @covers \D3\Webauthn\Application\Model\WebauthnLogin::assertAuthn
      * @dataProvider canAssertAuthDataProvider
      */
-    public function canAssertAuthn($credential, $doAssert, $throwException)
+    public function canAssertAuthn($doAssert, $throwException)
     {
         /** @var Webauthn|MockObject $webauthnMock */
         $webauthnMock = $this->getMockBuilder(Webauthn::class)
@@ -485,8 +485,8 @@ class WebauthnLoginTest extends WAUnitTestCase
      */
     public function canAssertAuthDataProvider(): Generator
     {
-        yield 'has credential' => ['credentialFixture', $this->atLeastOnce(), false];
-        yield 'no credential'  => [null, $this->never(), true];
+        yield 'has credential' => [$this->atLeastOnce(), false];
+        yield 'no credential'  => [$this->never(), true];
     }
 
     /**