diff --git a/config/config.default.php b/config/config.default.php
index ea94cce8..980c9e1d 100644
--- a/config/config.default.php
+++ b/config/config.default.php
@@ -80,9 +80,6 @@ return [
         '1' => 'Engelsystem dark',
     ],
 
-    // Rewrite URLs with mod_rewrite
-    'rewrite_urls'            => true,
-
     // Redirect to this site after logging in or when pressing the top-left button
     // Must be one of news, meetings, user_shifts, angeltypes, user_questions
     'home_site'               => 'news',
diff --git a/src/Http/LegacyUrlGenerator.php b/src/Http/LegacyUrlGenerator.php
deleted file mode 100644
index b9f8b7f1..00000000
--- a/src/Http/LegacyUrlGenerator.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php
-
-namespace Engelsystem\Http;
-
-/**
- * Provides urls when webserver rewriting is disabled.
- *
- * The urls have the form <app url>/index.php?p=<path>&<parameters>
- */
-class LegacyUrlGenerator extends UrlGenerator
-{
-    /**
-     * @param string $path
-     * @param array  $parameters
-     * @return string urls in the form <app url>/index.php?p=<path>&<parameters>
-     */
-    public function to($path, $parameters = [])
-    {
-        $page = ltrim($path, '/');
-        if (!empty($page)) {
-            $page = str_replace('-', '_', $page);
-            $parameters = array_merge(['p' => $page], $parameters);
-        }
-
-        $uri = parent::to('index.php', $parameters);
-        $uri = preg_replace('~(/index\.php)+~', '/index.php', $uri);
-        $uri = preg_replace('~(/index\.php)$~', '/', $uri);
-
-        return $uri;
-    }
-}
diff --git a/src/helpers.php b/src/helpers.php
index 7cb17ea9..0b354551 100644
--- a/src/helpers.php
+++ b/src/helpers.php
@@ -110,6 +110,7 @@ function redirect(string $path, $status = 302, $headers = []): Response
  */
 function request($key = null, $default = null)
 {
+    /** @var Request $request */
     $request = app('request');
 
     if (is_null($key)) {
@@ -215,6 +216,7 @@ function _e($key, $keyPlural, $number, $replace = []): string
  */
 function url($path = null, $parameters = [])
 {
+    /** @var UrlGeneratorInterface $urlGenerator */
     $urlGenerator = app('http.urlGenerator');
 
     if (is_null($path)) {
@@ -231,6 +233,7 @@ function url($path = null, $parameters = [])
  */
 function view($template = null, $data = [])
 {
+    /** @var Renderer $renderer */
     $renderer = app('renderer');
 
     if (is_null($template)) {
diff --git a/tests/Unit/Http/LegacyUrlGeneratorTest.php b/tests/Unit/Http/LegacyUrlGeneratorTest.php
deleted file mode 100644
index 8caf3c77..00000000
--- a/tests/Unit/Http/LegacyUrlGeneratorTest.php
+++ /dev/null
@@ -1,54 +0,0 @@
-<?php
-
-namespace Engelsystem\Test\Unit\Http;
-
-use Engelsystem\Application;
-use Engelsystem\Container\Container;
-use Engelsystem\Http\LegacyUrlGenerator;
-use Engelsystem\Http\Request;
-use Engelsystem\Http\UrlGeneratorInterface;
-use PHPUnit\Framework\TestCase;
-
-class LegacyUrlGeneratorTest extends TestCase
-{
-    public function provideLinksTo()
-    {
-        return [
-            ['/', 'http://foo.bar/index.php', [], 'http://foo.bar/'],
-            ['/foo-path', 'http://foo.bar/index.php/index.php', [], 'http://foo.bar/index.php?p=foo_path'],
-            ['/foo', 'http://foo.bar/index.php/index.php', [], 'http://foo.bar/index.php?p=foo'],
-            ['foo', 'http://foo.bar/index.php', ['test' => 'abc'], 'http://foo.bar/index.php?p=foo&test=abc'],
-        ];
-    }
-
-    /**
-     * @dataProvider provideLinksTo
-     * @covers       \Engelsystem\Http\LegacyUrlGenerator::to
-     *
-     * @param string   $urlToPath
-     * @param string   $willReturn
-     * @param string[] $arguments
-     * @param string   $expectedUrl
-     */
-    public function testTo($urlToPath, $willReturn, $arguments, $expectedUrl)
-    {
-        $app = new Container();
-        Application::setInstance($app);
-
-        $request = $this->getMockBuilder(Request::class)
-            ->getMock();
-
-        $request->expects($this->once())
-            ->method('getUriForPath')
-            ->with('/index.php')
-            ->willReturn($willReturn);
-
-        $app->instance('request', $request);
-
-        $urlGenerator = new LegacyUrlGenerator();
-        $this->assertInstanceOf(UrlGeneratorInterface::class, $urlGenerator);
-
-        $url = $urlGenerator->to($urlToPath, $arguments);
-        $this->assertEquals($expectedUrl, $url);
-    }
-}