diff --git a/app/Http/Controllers/User/LoginLinkController.php b/app/Http/Controllers/User/LoginLinkController.php
index 1ce0b06..2130038 100644
--- a/app/Http/Controllers/User/LoginLinkController.php
+++ b/app/Http/Controllers/User/LoginLinkController.php
@@ -6,7 +6,6 @@
 
 use App\Models\User;
 use App\Models\LoginLink;
-use Illuminate\Support\Arr;
 use Illuminate\Support\Str;
 use Illuminate\Http\Request;
 use App\Http\Controllers\Controller;
@@ -19,9 +18,11 @@
 
 final class LoginLinkController extends Controller
 {
-    private const RATE_LIMIT_PREFIX = 'login-link:';
-    private const RATE_LIMIT_ATTEMPTS = 1;
-    private const EXPIRATION_TIME = 15;
+    private const string RATE_LIMIT_PREFIX = 'login-link:';
+
+    private const int RATE_LIMIT_ATTEMPTS = 1;
+
+    private const int EXPIRATION_TIME = 15;
 
     /**
      * Create a new magic link.
diff --git a/app/Models/LoginLink.php b/app/Models/LoginLink.php
index a850b22..0fabdd9 100644
--- a/app/Models/LoginLink.php
+++ b/app/Models/LoginLink.php
@@ -69,8 +69,6 @@ public function user(): BelongsTo
     /**
      * Get the prunable model query.
      * This will delete all magic links that were created more than a week ago.
-     *
-     * @return Builder
      */
     public function prunable(): Builder
     {
diff --git a/tests/Feature/Controllers/User/LoginLinkControllerTest.php b/tests/Feature/Controllers/User/LoginLinkControllerTest.php
index 274a974..f9f0a24 100644
--- a/tests/Feature/Controllers/User/LoginLinkControllerTest.php
+++ b/tests/Feature/Controllers/User/LoginLinkControllerTest.php
@@ -5,20 +5,19 @@
 use App\Models\User;
 use App\Models\LoginLink;
 use Illuminate\Support\Str;
-use Illuminate\Support\Facades\URL;
 use App\Notifications\LoginLinkMail;
 use Illuminate\Support\Facades\RateLimiter;
 use Illuminate\Support\Facades\Notification;
 use App\Http\Controllers\User\LoginLinkController;
 use Illuminate\Routing\Middleware\ThrottleRequests;
 
-use function Pest\Laravel\assertAuthenticatedAs;
 use function Pest\Laravel\get;
 use function Pest\Laravel\post;
+use function Pest\Laravel\assertGuest;
 use function Pest\Laravel\assertDatabaseHas;
 use function Pest\Laravel\withoutMiddleware;
 use function Pest\Laravel\assertDatabaseCount;
-use function Pest\Laravel\assertGuest;
+use function Pest\Laravel\assertAuthenticatedAs;
 
 covers(LoginLinkController::class);
 
@@ -87,9 +86,7 @@
     it('authenticates user with valid token', function (): void {
         $user = User::factory()->create();
 
-        Str::createRandomStringsUsing(function () {
-            return 'fake-random-string';
-        });
+        Str::createRandomStringsUsing(fn(): string => 'fake-random-string');
         post(route('login-link.store'), [
             'email' => $user->email,
         ]);