diff --git a/src/Form/ConfigPermListForm.php b/src/Form/ConfigPermListForm.php
index 268cf1a..5a598cd 100755
--- a/src/Form/ConfigPermListForm.php
+++ b/src/Form/ConfigPermListForm.php
@@ -17,7 +17,9 @@ use Drupal\Core\Routing\RouteProvider;
 class ConfigPermListForm extends FormBase {
 
   /**
-   * @var RouteProvider $routeProvider;
+   * Router provider service.
+   *
+   * @var \Drupal\Core\Routing\RouteProvider
    */
   protected $routerProvider;
 
@@ -39,7 +41,6 @@ class ConfigPermListForm extends FormBase {
     );
   }
 
-
   /**
    * {@inheritdoc}
    */
diff --git a/src/Routing/RouteSubscriber.php b/src/Routing/RouteSubscriber.php
index cbaca4e..8e15245 100755
--- a/src/Routing/RouteSubscriber.php
+++ b/src/Routing/RouteSubscriber.php
@@ -33,4 +33,5 @@ class RouteSubscriber extends RouteSubscriberBase {
       }
     }
   }
+
 }
diff --git a/tests/src/Functional/ConfigPermsTest.php b/tests/src/Functional/ConfigPermsTest.php
index 56d989d..27270eb 100644
--- a/tests/src/Functional/ConfigPermsTest.php
+++ b/tests/src/Functional/ConfigPermsTest.php
@@ -15,13 +15,6 @@ class ConfigPermsTest extends BrowserTestBase {
   protected static $modules = ['config_perms'];
 
   /**
-   * {@inheritdoc}
-   */
-  public function setUp() {
-    parent::setUp();
-  }
-
-  /**
    * Tests that the permissions are applied correctly.
    */
   public function testPermissions() {
@@ -64,5 +57,5 @@ class ConfigPermsTest extends BrowserTestBase {
     $this->assertSession()->statusCodeEquals(403);
     $this->drupalLogout();
   }
-}
 
+}