diff --git a/src/Entity/Profile.php b/src/Entity/Profile.php
index 6902ec4..c14b284 100644
--- a/src/Entity/Profile.php
+++ b/src/Entity/Profile.php
@@ -10,7 +10,6 @@ use Drupal\Core\Field\BaseFieldDefinition;
 use Drupal\Core\Entity\ContentEntityBase;
 use Drupal\user\UserInterface;
 
-
 /**
  * Defines the profile entity class.
  *
diff --git a/src/Entity/ProfileType.php b/src/Entity/ProfileType.php
index db8dc04..af6148a 100644
--- a/src/Entity/ProfileType.php
+++ b/src/Entity/ProfileType.php
@@ -170,5 +170,4 @@ class ProfileType extends ConfigEntityBundleBase implements ProfileTypeInterface
     \Drupal::service('router.builder')->rebuild();
   }
 
-
 }
diff --git a/src/Form/ProfileTypeForm.php b/src/Form/ProfileTypeForm.php
index 840f166..e9e066e 100644
--- a/src/Form/ProfileTypeForm.php
+++ b/src/Form/ProfileTypeForm.php
@@ -8,7 +8,6 @@ use Drupal\Core\Form\FormStateInterface;
 use Drupal\field_ui\FieldUI;
 use Drupal\user\Entity\Role;
 
-
 /**
  * Form controller for profile type forms.
  */
diff --git a/src/Plugin/EntityReferenceSelection/ProfileSelection.php b/src/Plugin/EntityReferenceSelection/ProfileSelection.php
index 55c5b64..a3e4bca 100644
--- a/src/Plugin/EntityReferenceSelection/ProfileSelection.php
+++ b/src/Plugin/EntityReferenceSelection/ProfileSelection.php
@@ -26,4 +26,5 @@ class ProfileSelection extends DefaultSelection {
     $form['target_bundles']['#title'] = $this->t('Profile types');
     return $form;
   }
+
 }
diff --git a/src/ProfileAccessControlHandler.php b/src/ProfileAccessControlHandler.php
index e3d7a51..9d6f8f2 100644
--- a/src/ProfileAccessControlHandler.php
+++ b/src/ProfileAccessControlHandler.php
@@ -6,7 +6,6 @@ use Drupal\Core\Access\AccessResult;
 use Drupal\Core\Entity\EntityAccessControlHandler;
 use Drupal\Core\Entity\EntityInterface;
 use Drupal\Core\Session\AccountInterface;
-use Drupal\user\Entity\User;
 use Drupal\profile\Entity\ProfileType;
 
 /**
diff --git a/src/ProfileHtmlRouteProvider.php b/src/ProfileHtmlRouteProvider.php
index 8f1960d..dd10ea7 100644
--- a/src/ProfileHtmlRouteProvider.php
+++ b/src/ProfileHtmlRouteProvider.php
@@ -22,8 +22,9 @@ class ProfileHtmlRouteProvider extends DefaultHtmlRouteProvider {
     foreach (ProfileType::loadMultiple() as $profile_type) {
       $route = (new Route(
         "/user/{user}/{profile_type}",
-        ['_controller' => '\Drupal\profile\Controller\ProfileController::userProfileForm',
-          '_title_callback' => '\Drupal\profile\Controller\ProfileController::addPageTitle'
+        [
+          '_controller' => '\Drupal\profile\Controller\ProfileController::userProfileForm',
+          '_title_callback' => '\Drupal\profile\Controller\ProfileController::addPageTitle',
         ],
         ['_profile_access_check' => 'add'],
         [
diff --git a/src/ProfileStorage.php b/src/ProfileStorage.php
index b98694b..5afeafe 100644
--- a/src/ProfileStorage.php
+++ b/src/ProfileStorage.php
@@ -28,10 +28,10 @@ class ProfileStorage extends SqlContentEntityStorage implements ProfileStorageIn
    */
   public function loadMultipleByUser(AccountInterface $account, $profile_type, $active = PROFILE_ACTIVE) {
     return $this->loadByProperties([
-        'uid' => $account->id(),
-        'type' => $profile_type,
-        'status' => $active,
-      ]);
+      'uid' => $account->id(),
+      'type' => $profile_type,
+      'status' => $active,
+    ]);
   }
 
   /**
diff --git a/tests/src/Functional/ProfileFieldAccessTest.php b/tests/src/Functional/ProfileFieldAccessTest.php
index bc5844b..5b66a8d 100644
--- a/tests/src/Functional/ProfileFieldAccessTest.php
+++ b/tests/src/Functional/ProfileFieldAccessTest.php
@@ -10,11 +10,15 @@ namespace Drupal\Tests\profile\Functional;
 class ProfileFieldAccessTest extends ProfileTestBase {
 
   /**
+   * Access the field for webuser.
+   *
    * @var \Drupal\user\Entity\User
    */
   protected $webUser;
 
   /**
+   * Access the field for otheruser.
+   *
    * @var \Drupal\user\Entity\User
    */
   protected $otherUser;
diff --git a/tests/src/Functional/ProfileTestBase.php b/tests/src/Functional/ProfileTestBase.php
index 8707043..7ab6c25 100644
--- a/tests/src/Functional/ProfileTestBase.php
+++ b/tests/src/Functional/ProfileTestBase.php
@@ -8,7 +8,6 @@ use Drupal\Core\Session\AccountInterface;
 use Drupal\field\Entity\FieldConfig;
 use Drupal\field\Entity\FieldStorageConfig;
 use Drupal\profile\ProfileTestTrait;
-use Drupal\simpletest\WebTestBase;
 use Drupal\Tests\BrowserTestBase;
 
 /**
diff --git a/tests/src/Kernel/ProfileAccessTest.php b/tests/src/Kernel/ProfileAccessTest.php
index cd570a6..efca0b0 100644
--- a/tests/src/Kernel/ProfileAccessTest.php
+++ b/tests/src/Kernel/ProfileAccessTest.php
@@ -20,7 +20,13 @@ class ProfileAccessTest extends EntityKernelTestBase {
    *
    * @var array
    */
-  public static $modules = ['user', 'system', 'field', 'text', 'profile', 'views'];
+  public static $modules = ['user',
+    'system',
+    'field',
+    'text',
+    'profile',
+    'views',
+  ];
 
   /**
    * The access control handler.
@@ -76,7 +82,6 @@ class ProfileAccessTest extends EntityKernelTestBase {
       $web_user1
     ));
 
-
     // Test user with permission to only add own profile.
     $web_user2 = $this->createUser([], ["add own {$this->type->id()} profile"]);
     $web_user1->addRole($web_user2->get('roles')->first()->target_id);
diff --git a/tests/src/Kernel/ProfileRoleAccessTest.php b/tests/src/Kernel/ProfileRoleAccessTest.php
index 6c5e46c..7966ad2 100644
--- a/tests/src/Kernel/ProfileRoleAccessTest.php
+++ b/tests/src/Kernel/ProfileRoleAccessTest.php
@@ -21,7 +21,13 @@ class ProfileRoleAccessTest extends EntityKernelTestBase {
    *
    * @var array
    */
-  public static $modules = ['user', 'system', 'field', 'text', 'profile', 'views'];
+  public static $modules = ['user',
+    'system',
+    'field',
+    'text',
+    'profile',
+    'views',
+  ];
 
   /**
    * Randomly generated profile type entity.
@@ -65,6 +71,8 @@ class ProfileRoleAccessTest extends EntityKernelTestBase {
   protected $role2;
 
   /**
+   * Profile access controller handler.
+   *
    * @var \Drupal\profile\ProfileAccessControlHandler
    */
   protected $accessHandler;
@@ -96,8 +104,9 @@ class ProfileRoleAccessTest extends EntityKernelTestBase {
   }
 
   /**
-   * Tests add profile form access for a profile type that does not require
-   * users to have a role.
+   * Tests add profile form access for a profile type.
+   *
+   * That does not require users to have a role.
    */
   public function testProfileWithNoRoles() {
     // Create user with add own profile permissions.
@@ -105,6 +114,11 @@ class ProfileRoleAccessTest extends EntityKernelTestBase {
     $this->assertTrue($this->accessHandler->createAccess($this->type1->id(), $web_user1));
   }
 
+  /**
+   * Tests add profile from access for a profile type.
+   *
+   * That have a loked role.
+   */
   public function testLockedRoles() {
     $locked_role_type = $this->createProfileType(NULL, NULL, FALSE, [AccountInterface::AUTHENTICATED_ROLE]);
     // Create user with add own profile permissions.
@@ -113,8 +127,9 @@ class ProfileRoleAccessTest extends EntityKernelTestBase {
   }
 
   /**
-   * Tests add profile form access for a profile type that requires users to
-   * have a single role.
+   * Tests add profile form access for a profile type.
+   *
+   * That requires users to have a single role.
    */
   public function testProfileWithSingleRole() {
     // Create user with add own profile permissions.
@@ -145,8 +160,9 @@ class ProfileRoleAccessTest extends EntityKernelTestBase {
   }
 
   /**
-   * Tests add profile form access for a profile type that requires users to
-   * have one of multiple roles.
+   * Tests add profile form access for a profile type.
+   *
+   * That requires users to have one of multiple roles.
    */
   public function testProfileWithAllRoles() {
     // Create user with add own profile permissions.
diff --git a/tests/src/Kernel/ProfileTest.php b/tests/src/Kernel/ProfileTest.php
index f09db2d..30c6e9b 100644
--- a/tests/src/Kernel/ProfileTest.php
+++ b/tests/src/Kernel/ProfileTest.php
@@ -6,7 +6,6 @@ use Drupal\Core\StringTranslation\TranslatableMarkup;
 use Drupal\KernelTests\Core\Entity\EntityKernelTestBase;
 use Drupal\profile\Entity\Profile;
 use Drupal\profile\Entity\ProfileType;
-use Drupal\profile\ProfileTestTrait;
 
 /**
  * Tests basic functionality of profiles.
@@ -81,7 +80,6 @@ class ProfileTest extends EntityKernelTestBase {
       $types[$id]->save();
     }
 
-
     // Create a new profile.
     /** @var \Drupal\profile\Entity\ProfileInterface $profile */
     $profile = $this->profileStorage->create($expected = [
diff --git a/tests/src/Kernel/ProfileViewTest.php b/tests/src/Kernel/ProfileViewTest.php
index e820b08..6324242 100644
--- a/tests/src/Kernel/ProfileViewTest.php
+++ b/tests/src/Kernel/ProfileViewTest.php
@@ -29,6 +29,9 @@ class ProfileViewTest extends ViewsKernelTestBase {
     'users',
   ];
 
+  /**
+   * {@inheritdoc}
+   */
   protected function setUp($import_test_views = TRUE) {
     parent::setUp($import_test_views);