diff --git a/app/Http/Controllers/AppointmentController.php b/app/Http/Controllers/AppointmentController.php
index 662f2a0..1a97819 100644
--- a/app/Http/Controllers/AppointmentController.php
+++ b/app/Http/Controllers/AppointmentController.php
@@ -67,7 +67,6 @@ class AppointmentController extends Controller
     public function updateAppointment(Request $request, $applicationID, $status)
     {
 
-      $this->authorize('update', Appointment::class);
 
         $application = Application::find($applicationID);
         $validStatuses = [
@@ -75,6 +74,9 @@ class AppointmentController extends Controller
           'CONCLUDED'
         ];
 
+        $this->authorize('update', $application->appointment);
+
+
 
         if (!is_null($application))
         {
diff --git a/app/Providers/AuthServiceProvider.php b/app/Providers/AuthServiceProvider.php
index 7d3a4b8..52563b4 100644
--- a/app/Providers/AuthServiceProvider.php
+++ b/app/Providers/AuthServiceProvider.php
@@ -2,15 +2,15 @@
 
 namespace App\Providers;
 
-use App\Http\Controllers\BanController;
-use App\Http\Controllers\VoteController;
-use App\Http\Controllers\ProfileController;
-use App\Http\Controllers\AppointmentController;
 use App\Policies\ProfilePolicy;
 use App\Policies\VacancyPolicy;
 use App\Policies\UserPolicy;
+use App\Policies\BanPolicy;
 use App\Policies\FormPolicy;
+use App\Policies\VotePolicy;
 use App\Policies\ApplicationPolicy;
+use App\Policies\AppointmentPolicy;
+
 use App\User;
 use App\Form;
 use App\Vote;
@@ -18,6 +18,8 @@ use App\Vacancy;
 use App\Application;
 use App\Appointment;
 use App\Ban;
+
+
 use Illuminate\Foundation\Support\Providers\AuthServiceProvider as ServiceProvider;
 use Illuminate\Support\Facades\Gate;
 
@@ -36,9 +38,9 @@ class AuthServiceProvider extends ServiceProvider
         Vacancy::class => VacancyPolicy::class,
         //Form::class => FormPolicy::class
         'App\Form' => 'App\Policies\FormPolicy',
-        Vote::class => VoteController::class,
-        Ban::class => BanController::class,
-        Appointment::class => AppointmentController::class
+        Vote::class => VotePolicy::class,
+        Ban::class => BanPolicy::class,
+        Appointment::class => AppointmentPolicy::class
     ];
 
     /**