diff --git a/composer.json b/composer.json
index 1a88b5456621d482dbfa67ddb2ad5ddd4343f37e..bf23ed66c7baa29a39e0d8f822a443dc6fc72584 100644
--- a/composer.json
+++ b/composer.json
@@ -6,7 +6,6 @@
         "php": ">=7.3",
         "ext-json": "*",
         "api-platform/core": "^2.6",
-        "dbp/relay-base-person-bundle": "dev-main",
         "dbp/relay-core-bundle": "^0.1.11",
         "symfony/framework-bundle": "^5.4"
     },
diff --git a/composer.lock b/composer.lock
index 158c78adf0959ea6c5c7a2431f3ef8d131e83cd5..efdbe140d970e40749b13883eb7e64bede7c3136 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "c6de62624b6c871ceea7cd39f50c97b9",
+    "content-hash": "f5c22688f47ec610c9b3ebcd5797cb1b",
     "packages": [
         {
             "name": "api-platform/core",
@@ -167,56 +167,6 @@
             ],
             "time": "2022-01-11T10:29:54+00:00"
         },
-        {
-            "name": "dbp/relay-base-person-bundle",
-            "version": "dev-main",
-            "source": {
-                "type": "git",
-                "url": "https://gitlab.tugraz.at/dbp/relay/dbp-relay-base-person-bundle",
-                "reference": "a7e3c201348fe70841d7e7c031e7a5ca8a007a54"
-            },
-            "require": {
-                "api-platform/core": "^2.6.3",
-                "dbp/relay-core-bundle": "^0.1.25",
-                "ext-json": "*",
-                "guzzlehttp/guzzle": "^7.0",
-                "nelmio/cors-bundle": "^2.1.0",
-                "php": ">=7.3",
-                "phpdocumentor/reflection-docblock": "^3.0 || ^4.0 || ^5.0",
-                "symfony/config": "^5.2",
-                "symfony/expression-language": "^5.2",
-                "symfony/framework-bundle": "^5.2",
-                "symfony/security-bundle": "^5.2",
-                "symfony/security-core": "^5.2",
-                "symfony/security-guard": "^5.2",
-                "symfony/twig-bundle": "^5.2",
-                "symfony/validator": "^5.2",
-                "symfony/yaml": "^5.2"
-            },
-            "require-dev": {
-                "friendsofphp/php-cs-fixer": "^3.0",
-                "phpstan/phpstan": "^1.0.0",
-                "phpstan/phpstan-phpunit": "^1.0.0",
-                "phpunit/phpunit": "^9",
-                "symfony/browser-kit": "^5.2",
-                "symfony/http-client": "^5.2",
-                "symfony/monolog-bundle": "^3.7",
-                "symfony/phpunit-bridge": "^5.2",
-                "vimeo/psalm": "^4.4"
-            },
-            "default-branch": true,
-            "type": "symfony-bundle",
-            "autoload": {
-                "psr-4": {
-                    "Dbp\\Relay\\BasePersonBundle\\": "src/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "AGPL-3.0-or-later"
-            ],
-            "time": "2022-01-31T11:47:53+00:00"
-        },
         {
             "name": "dbp/relay-core-bundle",
             "version": "v0.1.30",
@@ -9967,9 +9917,7 @@
     ],
     "aliases": [],
     "minimum-stability": "stable",
-    "stability-flags": {
-        "dbp/relay-base-person-bundle": 20
-    },
+    "stability-flags": [],
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
diff --git a/src/API/CourseProviderInterface.php b/src/API/CourseProviderInterface.php
index a5fc072bf64c5ba8e81377e1bdac1ec347321ad3..b21e4ab226e63a87d2312bdbdc15e5f0b5675853 100644
--- a/src/API/CourseProviderInterface.php
+++ b/src/API/CourseProviderInterface.php
@@ -4,9 +4,7 @@ declare(strict_types=1);
 
 namespace Dbp\Relay\CourseBundle\API;
 
-use Dbp\Relay\BasePersonBundle\Entity\Person;
 use Dbp\Relay\CourseBundle\Entity\Course;
-use Dbp\Relay\CourseBundle\Entity\Exam;
 
 interface CourseProviderInterface
 {
@@ -21,19 +19,4 @@ interface CourseProviderInterface
      * @return Course[]
      */
     public function getCoursesByOrganization(string $orgUnitId, array $options = []): array;
-
-    /**
-     * @return Course[]
-     */
-    public function getCoursesByPerson(string $personId, array $options = []): array;
-
-    /**
-     * @return Person[]
-     */
-    public function getStudentsByCourse(string $courseId, array $options = []): array;
-
-    /**
-     * @return Exam[]
-     */
-    public function getExamsByCourse(string $courseId, array $options = []): array;
 }
diff --git a/src/Controller/GetCoursesByOrganization.php b/src/Controller/GetCoursesByOrganization.php
index 4b33c0ee2daae3d53ae885f683cb496df6033279..ef9e2ab9a80a4a1772207abf4e69da59d11462c7 100644
--- a/src/Controller/GetCoursesByOrganization.php
+++ b/src/Controller/GetCoursesByOrganization.php
@@ -27,11 +27,7 @@ class GetCoursesByOrganization extends AbstractController
 
         $page = (int) $request->query->get('page', 1);
         $perPage = (int) $request->query->get('perPage', self::ITEMS_PER_PAGE);
-
-        $options = [];
-        if ($request->query->has('lang')) {
-            $options['lang'] = (string) $request->query->get('lang');
-        }
+        $options = ['lang' => $request->query->get('lang', 'de')];
 
         $courses = $this->coursesProvider->getCoursesByOrganization($id, $options);
 
diff --git a/src/Controller/GetCoursesByPerson.php b/src/Controller/GetCoursesByPerson.php
deleted file mode 100644
index b5c13ab6438b034e2feb61b51f2d64d2e40446e9..0000000000000000000000000000000000000000
--- a/src/Controller/GetCoursesByPerson.php
+++ /dev/null
@@ -1,40 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Dbp\Relay\CourseBundle\Controller;
-
-use ApiPlatform\Core\DataProvider\PaginatorInterface;
-use Dbp\Relay\CoreBundle\Helpers\ArrayFullPaginator;
-use Dbp\Relay\CourseBundle\API\CourseProviderInterface;
-use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
-use Symfony\Component\HttpFoundation\Request;
-
-class GetCoursesByPerson extends AbstractController
-{
-    public const ITEMS_PER_PAGE = 250;
-
-    protected $coursesProvider;
-
-    public function __construct(CourseProviderInterface $coursesProvider)
-    {
-        $this->coursesProvider = $coursesProvider;
-    }
-
-    public function __invoke(string $id, Request $request): PaginatorInterface
-    {
-        $this->denyAccessUnlessGranted('IS_AUTHENTICATED_FULLY');
-
-        $page = (int) $request->query->get('page', 1);
-        $perPage = (int) $request->query->get('perPage', self::ITEMS_PER_PAGE);
-
-        $options = [];
-        if ($request->query->has('lang')) {
-            $options['lang'] = (string) $request->query->get('lang');
-        }
-
-        $courses = $this->coursesProvider->getCoursesByPerson($id, $options);
-
-        return new ArrayFullPaginator($courses, $page, $perPage);
-    }
-}
diff --git a/src/Controller/GetExamsByCourse.php b/src/Controller/GetExamsByCourse.php
deleted file mode 100644
index ee2413e802002cad21b7c2ff1e60e3600b24541e..0000000000000000000000000000000000000000
--- a/src/Controller/GetExamsByCourse.php
+++ /dev/null
@@ -1,40 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Dbp\Relay\CourseBundle\Controller;
-
-use ApiPlatform\Core\DataProvider\PaginatorInterface;
-use Dbp\Relay\CoreBundle\Helpers\ArrayFullPaginator;
-use Dbp\Relay\CourseBundle\API\CourseProviderInterface;
-use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
-use Symfony\Component\HttpFoundation\Request;
-
-class GetExamsByCourse extends AbstractController
-{
-    public const ITEMS_PER_PAGE = 250;
-
-    protected $coursesProvider;
-
-    public function __construct(CourseProviderInterface $coursesProvider)
-    {
-        $this->coursesProvider = $coursesProvider;
-    }
-
-    public function __invoke(string $id, Request $request): PaginatorInterface
-    {
-        $this->denyAccessUnlessGranted('IS_AUTHENTICATED_FULLY');
-
-        $page = (int) $request->query->get('page', 1);
-        $perPage = (int) $request->query->get('perPage', self::ITEMS_PER_PAGE);
-
-        $options = [];
-        if ($request->query->has('lang')) {
-            $options['lang'] = (string) $request->query->get('lang');
-        }
-
-        $courses = $this->coursesProvider->getExamsByCourse($id, $options);
-
-        return new ArrayFullPaginator($courses, $page, $perPage);
-    }
-}
diff --git a/src/Controller/GetStudentsByCourse.php b/src/Controller/GetStudentsByCourse.php
deleted file mode 100644
index 827e1cfa61d8345423140170f6966f0350e59120..0000000000000000000000000000000000000000
--- a/src/Controller/GetStudentsByCourse.php
+++ /dev/null
@@ -1,40 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Dbp\Relay\CourseBundle\Controller;
-
-use ApiPlatform\Core\DataProvider\PaginatorInterface;
-use Dbp\Relay\CoreBundle\Helpers\ArrayFullPaginator;
-use Dbp\Relay\CourseBundle\API\CourseProviderInterface;
-use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
-use Symfony\Component\HttpFoundation\Request;
-
-class GetStudentsByCourse extends AbstractController
-{
-    public const ITEMS_PER_PAGE = 250;
-
-    protected $coursesProvider;
-
-    public function __construct(CourseProviderInterface $coursesProvider)
-    {
-        $this->coursesProvider = $coursesProvider;
-    }
-
-    public function __invoke(string $id, Request $request): PaginatorInterface
-    {
-        $this->denyAccessUnlessGranted('IS_AUTHENTICATED_FULLY');
-
-        $page = (int) $request->query->get('page', 1);
-        $perPage = (int) $request->query->get('perPage', self::ITEMS_PER_PAGE);
-
-        $options = [];
-        if ($request->query->has('lang')) {
-            $options['lang'] = (string) $request->query->get('lang');
-        }
-
-        $courses = $this->coursesProvider->getStudentsByCourse($id, $options);
-
-        return new ArrayFullPaginator($courses, $page, $perPage);
-    }
-}
diff --git a/src/DataProvider/CourseCollectionDataProvider.php b/src/DataProvider/CourseCollectionDataProvider.php
index 5e55ecad7447de4e4e6b3e399f03ce0c3ff8ceb4..d4a01d0b6d8f97f954ea6aab8d53c347e499551b 100644
--- a/src/DataProvider/CourseCollectionDataProvider.php
+++ b/src/DataProvider/CourseCollectionDataProvider.php
@@ -27,17 +27,21 @@ final class CourseCollectionDataProvider extends AbstractController implements C
 
     public function getCollection(string $resourceClass, string $operationName = null, array $context = []): ArrayFullPaginator
     {
-        $perPage = 30;
-        $page = 1;
+        $this->denyAccessUnlessGranted('IS_AUTHENTICATED_FULLY');
 
         $filters = $context['filters'] ?? [];
+        $options = ['lang' => $filters['lang'] ?? 'de'];
+
+        $page = 1;
         if (isset($filters['page'])) {
             $page = (int) $filters['page'];
         }
+
+        $perPage = 30;
         if (isset($filters['perPage'])) {
             $perPage = (int) $filters['perPage'];
         }
 
-        return new ArrayFullPaginator($this->api->getCourses(), $page, $perPage);
+        return new ArrayFullPaginator($this->api->getCourses($options), $page, $perPage);
     }
 }
diff --git a/src/DataProvider/CourseItemDataProvider.php b/src/DataProvider/CourseItemDataProvider.php
index 066fae77c81da0c6c9f5e1de2fef3591c126de90..d494724b85c5c5279d4cf1d68e89e5f09a8ac9d3 100644
--- a/src/DataProvider/CourseItemDataProvider.php
+++ b/src/DataProvider/CourseItemDataProvider.php
@@ -26,6 +26,11 @@ final class CourseItemDataProvider extends AbstractController implements ItemDat
 
     public function getItem(string $resourceClass, $id, string $operationName = null, array $context = []): ?Course
     {
-        return $this->api->getCourseById($id);
+        $this->denyAccessUnlessGranted('IS_AUTHENTICATED_FULLY');
+
+        $filters = $context['filters'] ?? [];
+        $options = ['lang' => $filters['lang'] ?? 'de'];
+
+        return $this->api->getCourseById($id, $options);
     }
 }
diff --git a/src/Entity/Course.php b/src/Entity/Course.php
index 4d018ad732cba84d1a84f2e7ffe17708a2ecc076..fbeae68468cd033a37f6bc61834b2172d2209bb5 100644
--- a/src/Entity/Course.php
+++ b/src/Entity/Course.php
@@ -6,6 +6,7 @@ namespace Dbp\Relay\CourseBundle\Entity;
 
 use ApiPlatform\Core\Annotation\ApiProperty;
 use ApiPlatform\Core\Annotation\ApiResource;
+use Dbp\Relay\CourseBundle\Controller\GetCoursesByOrganization;
 use Symfony\Component\Serializer\Annotation\Groups;
 
 /**
@@ -33,20 +34,6 @@ use Symfony\Component\Serializer\Annotation\Groups;
  *                 }
  *             },
  *         },
- *         "get_byperson" = {
- *             "method" = "GET",
- *             "path" = "/base/people/{id}/courses",
- *             "controller" = GetCoursesByPerson::class,
- *             "read" = false,
- *             "openapi_context" = {
- *                 "tags" = {"Courses"},
- *                 "summary" = "Get the Courses related to a person.",
- *                 "parameters" = {
- *                     {"name" = "lang", "in" = "query", "description" = "Language of result", "type" = "string", "enum" = {"de", "en"}, "example" = "de"},
- *                     {"name" = "id", "in" = "path", "description" = "Id of Organization", "required" = true, "type" = "string", "example" = "123456"}
- *                 }
- *             },
- *         },
  *     },
  *     itemOperations={
  *         "get" = {
diff --git a/src/Entity/CourseAttendee.php b/src/Entity/CourseAttendee.php
deleted file mode 100644
index 6b375661fc25c25ad176e45d7baf41b9b0a0d6fd..0000000000000000000000000000000000000000
--- a/src/Entity/CourseAttendee.php
+++ /dev/null
@@ -1,37 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Dbp\Relay\CourseBundle\Entity;
-
-use ApiPlatform\Core\Annotation\ApiResource;
-use Dbp\Relay\BasePersonBundle\Entity\PersonTrait;
-
-/**
- * @ApiResource(
- *     collectionOperations={
- *         "get_bycourse" = {
- *             "method" = "GET",
- *             "path" = "/courses/{id}/attendees",
- *             "controller" = GetStudentsByCourse::class,
- *             "read" = false,
- *             "openapi_context" = {
- *                 "tags" = {"Courses"},
- *                 "summary" = "Get the attendees attending to a course.",
- *                 "parameters" = {
- *                     {"name" = "lang", "in" = "query", "description" = "Language of result", "type" = "string", "enum" = {"de", "en"}, "example" = "de"},
- *                     {"name" = "id", "in" = "path", "description" = "Id of Organization", "required" = true, "type" = "string", "example" = "123456"}
- *                 }
- *             },
- *         }
- *     },
- *     itemOperations={},
- *     iri="https://schema.org/EducationEvent",
- *     normalizationContext={"groups" = {"BasePerson:output"}, "jsonld_embed_context" = true},
- *     denormalizationContext={"groups" = {"BasePerson:input"}, "jsonld_embed_context" = true}
- * )
- */
-class CourseAttendee
-{
-    use PersonTrait;
-}
diff --git a/src/Entity/Exam.php b/src/Entity/Exam.php
deleted file mode 100644
index d97cc3782b78e788182971b90c573f12392e3fc0..0000000000000000000000000000000000000000
--- a/src/Entity/Exam.php
+++ /dev/null
@@ -1,127 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Dbp\Relay\CourseBundle\Entity;
-
-use ApiPlatform\Core\Annotation\ApiProperty;
-use ApiPlatform\Core\Annotation\ApiResource;
-use DateTime;
-use DBP\API\CourseBundle\Controller\GetExamsByCourse;
-use Symfony\Component\Serializer\Annotation\Groups;
-
-/**
- * @ApiResource(
- *     collectionOperations={
- *         "get_bycourse" = {
- *             "method" = "GET",
- *             "path" = "/courses/{id}/exams",
- *             "controller" = GetExamsByCourse::class,
- *             "read" = false,
- *             "openapi_context" = {
- *                 "tags" = {"Courses"},
- *                 "summary" = "Get the Exams for a course.",
- *                 "parameters" = {
- *                     {"name" = "lang", "in" = "query", "description" = "Language of result", "type" = "string", "enum" = {"de", "en"}, "example" = "de"},
- *                     {"name" = "id", "in" = "path", "description" = "Id of Organization", "required" = true, "type" = "string", "example" = "123456"}
- *                 }
- *             },
- *         }
- *     },
- *     itemOperations={},
- *     iri="https://schema.org/EducationEvent",
- *     normalizationContext={"groups" = {"Exam:output"}, "jsonld_embed_context" = true},
- *     denormalizationContext={"groups" = {"Exam:input"}, "jsonld_embed_context" = true}
- * )
- */
-class Exam
-{
-    /**
-     * @ApiProperty(identifier=true)
-     *
-     * @var string
-     */
-    private $identifier;
-
-    /**
-     * @ApiProperty(iri="https://schema.org/description")
-     * @Groups({"Exam:output"})
-     *
-     * @var string
-     */
-    private $description;
-
-    /**
-     * @ApiProperty(iri="https://schema.org/startDate")
-     * @Groups({"Exam:output"})
-     *
-     * @var DateTime
-     */
-    private $startDate;
-
-    /**
-     * @ApiProperty(iri="https://schema.org/endDate")
-     * @Groups({"Exam:output"})
-     *
-     * @var DateTime
-     */
-    private $endDate;
-
-    /**
-     * @ApiProperty(iri="https://schema.org/location")
-     * @Groups({"Exam:output"})
-     *
-     * @var string
-     */
-    private $location;
-
-    public function getIdentifier(): string
-    {
-        return $this->identifier;
-    }
-
-    public function setIdentifier(string $identifier): void
-    {
-        $this->identifier = $identifier;
-    }
-
-    public function getDescription(): string
-    {
-        return $this->description;
-    }
-
-    public function setDescription(string $description): void
-    {
-        $this->description = $description;
-    }
-
-    public function getStartDate(): DateTime
-    {
-        return $this->startDate;
-    }
-
-    public function setStartDate(DateTime $startDate): void
-    {
-        $this->startDate = $startDate;
-    }
-
-    public function getEndDate(): DateTime
-    {
-        return $this->endDate;
-    }
-
-    public function setEndDate(DateTime $endDate): void
-    {
-        $this->endDate = $endDate;
-    }
-
-    public function getLocation(): string
-    {
-        return $this->location;
-    }
-
-    public function setLocation(string $location): void
-    {
-        $this->location = $location;
-    }
-}
diff --git a/src/Resources/config/services.yaml b/src/Resources/config/services.yaml
index fcfc0a10c332731b4e754ced0452397ac69d3a82..62573e7d6a4169a70cd61954fe23ed008b46c6a0 100644
--- a/src/Resources/config/services.yaml
+++ b/src/Resources/config/services.yaml
@@ -1,30 +1,17 @@
 services:
-  Dbp\Relay\CourseBundle\Command\TestCommand:
-    autowire: true
-    autoconfigure: true
-
   Dbp\Relay\CourseBundle\Controller\:
     resource: '../../Controller'
     autoconfigure: true
     autowire: true
 
-  Dbp\Relay\CourseBundle\DataPersister\:
-    resource: '../../DataPersister'
-    autowire: true
-    autoconfigure: true
-
   Dbp\Relay\CourseBundle\DataProvider\:
     resource: '../../DataProvider'
     autowire: true
     autoconfigure: true
 
-  Dbp\Relay\CourseBundle\Service\ExternalApi:
-    autowire: true
-    autoconfigure: true
-
-  Dbp\Relay\CourseBundle\Service\MyCustomService:
+  Dbp\Relay\CourseBundle\Service\DummyCourseProvider:
     autowire: true
     autoconfigure: true
 
-  Dbp\Relay\CourseBundle\Service\CourseProviderInterface:
-    '@Dbp\Relay\CourseBundle\Service\ExternalApi'
+  Dbp\Relay\CourseBundle\API\CourseProviderInterface:
+    '@Dbp\Relay\CourseBundle\Service\DummyCourseProvider'
diff --git a/src/Service/DummyCourseProvider.php b/src/Service/DummyCourseProvider.php
index 876ed28612adb73e18e3432d33b53380bcd6c9a2..9e9a3f5f791eaeabb558f4f796a26138c3e46f4f 100644
--- a/src/Service/DummyCourseProvider.php
+++ b/src/Service/DummyCourseProvider.php
@@ -4,11 +4,8 @@ declare(strict_types=1);
 
 namespace Dbp\Relay\CourseBundle\Service;
 
-use DateTime;
-use Dbp\Relay\BasePersonBundle\Entity\Person;
 use Dbp\Relay\CourseBundle\API\CourseProviderInterface;
 use Dbp\Relay\CourseBundle\Entity\Course;
-use Dbp\Relay\CourseBundle\Entity\Exam;
 
 class DummyCourseProvider implements CourseProviderInterface
 {
@@ -34,33 +31,4 @@ class DummyCourseProvider implements CourseProviderInterface
     {
         return $this->getCourses($options);
     }
-
-    public function getCoursesByPerson(string $personId, array $options = []): array
-    {
-        return $this->getCourses($options);
-    }
-
-    public function getStudentsByCourse(string $courseId, array $options = []): array
-    {
-        $person = new Person();
-        $person->setIdentifier('123');
-        $person->setFamilyName('Spencer');
-        $person->setGivenName('Bud');
-        $person->setEmail('bud@spencer.net');
-        $person->setBirthDate('1.1.1950');
-
-        return [$person];
-    }
-
-    public function getExamsByCourse(string $courseId, array $options = []): array
-    {
-        $exam = new Exam();
-        $exam->setIdentifier('123');
-        $exam->setDescription('Oral exam');
-        $exam->setStartDate(new DateTime('25.08.2021 8:00AM'));
-        $exam->setEndDate(new DateTime('25.08.2021 10:00AM'));
-        $exam->setLocation('In a room');
-
-        return [$exam];
-    }
 }
diff --git a/tests/ApiTest.php b/tests/ApiTest.php
index b0721d979f977fd5cd6336bed616dde8d6c1bc9f..553e39f4566cafefebce57aa4042adb59722c858 100644
--- a/tests/ApiTest.php
+++ b/tests/ApiTest.php
@@ -9,32 +9,17 @@ use Symfony\Component\HttpFoundation\Response;
 
 class ApiTest extends ApiTestCase
 {
-    public function testBasics()
+    public function testCoursesNoAuth()
     {
         $client = self::createClient();
-        $response = $client->request('GET', '/course/courses');
-        $this->assertSame(Response::HTTP_OK, $response->getStatusCode());
-
-        $response = $client->request('GET', '/course/courses/graz');
-        $this->assertSame(Response::HTTP_OK, $response->getStatusCode());
-
-        $response = $client->request('DELETE', '/course/courses/graz');
-        $this->assertSame(Response::HTTP_NO_CONTENT, $response->getStatusCode());
-
-        $response = $client->request('PUT', '/course/courses/graz', [
-            'headers' => [
-                'Content-Type' => 'application/json',
-            ],
-            'body' => json_encode(['name' => 'foo']),
-        ]);
-        $this->assertSame(Response::HTTP_OK, $response->getStatusCode());
-        $this->assertSame('foo', json_decode($response->getContent(), true)['name']);
+        $response = $client->request('GET', '/courses');
+        $this->assertSame(Response::HTTP_UNAUTHORIZED, $response->getStatusCode());
     }
 
-    public function testNoAuth()
+    public function testCourseNoAuth()
     {
         $client = self::createClient();
-        $response = $client->request('GET', '/course/courses/graz/loggedin-only');
+        $response = $client->request('GET', '/courses/123');
         $this->assertSame(Response::HTTP_UNAUTHORIZED, $response->getStatusCode());
     }
 }
diff --git a/tests/Kernel.php b/tests/Kernel.php
index 16a2d3da9efd5d48c5e69e5b72d74b5fa9fa8e4e..988dcbd70eac5dbaf15810b6a8c3e0c095fcfb0e 100644
--- a/tests/Kernel.php
+++ b/tests/Kernel.php
@@ -46,9 +46,5 @@ class Kernel extends BaseKernel
             'test' => true,
             'secret' => '',
         ]);
-
-        $container->extension('dbp_relay_course', [
-            'example_config' => 'test-42',
-        ]);
     }
 }
diff --git a/tests/Service/ExternalApiTest.php b/tests/Service/ExternalApiTest.php
deleted file mode 100644
index 13f1f9b10ff8ff3f0bacd67aa38f236d782ccb2d..0000000000000000000000000000000000000000
--- a/tests/Service/ExternalApiTest.php
+++ /dev/null
@@ -1,18 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Dbp\Relay\CourseBundle\Tests\Service;
-
-use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
-
-class ExternalApiTest extends WebTestCase
-{
-    protected function setUp(): void
-    {
-    }
-
-    public function test()
-    {
-    }
-}