diff --git a/app/Http/Controllers/NotificationsController.php b/app/Http/Controllers/NotificationsController.php
index d990432..5d70b58 100644
--- a/app/Http/Controllers/NotificationsController.php
+++ b/app/Http/Controllers/NotificationsController.php
@@ -10,7 +10,7 @@ use Illuminate\Support\Facades\Log;
 
 class NotificationsController extends Controller
 {
-    public function create(Request $request, int $id): JsonResponse {
+    public function createNotification(Request $request, int $id): JsonResponse {
         $notification = Notification::create([
             "content" => $request["content"]
         ]);
@@ -23,7 +23,6 @@ class NotificationsController extends Controller
 
 
     public function getNotifications(Request $request, int $id): JsonResponse {
-
         try {
             $user = User::findOrFail($id);
 
@@ -35,4 +34,24 @@ class NotificationsController extends Controller
             return response()->json(['message' => "Server error"], 500);
         }
     }
+
+
+
+    public function deleteNotification(int $userId, int $notificationId): JsonResponse {
+        try {
+            $user = User::findOrFail($userId);
+            $user->notifications()->detach($notificationId);
+
+            $notification = Notification::find($notificationId);
+            if ($notification && $notification->users()->count() === 0) {
+                $notification->delete();
+            }
+
+            return response()->json(['message' => 'Notification supprimée avec succès']);
+        } catch (\Exception $e) {
+            Log::info($e->getMessage());
+            return response()->json(['message' => 'Erreur lors de la suppression'], 500);
+        }
+    }
+
 }
diff --git a/app/Http/Controllers/UserController.php b/app/Http/Controllers/UserController.php
index d8a9a88..1f45734 100644
--- a/app/Http/Controllers/UserController.php
+++ b/app/Http/Controllers/UserController.php
@@ -120,12 +120,19 @@ class UserController extends Controller
 
     public function validate(Request $request, int $id): JsonResponse {
 
-        if($request->user()->role != 1 || $request->user()->role == null){
+        if($request->user()->role != 1 && $request->user()->role != 2 || $request->user()->role == null){
             return response()->json(["message" => "Can't validate this user"], 403);
         }
 
         try {
             $user = User::find($id);
+            $content = "Nouvelle demande d'inscription : {$user->name} {$user->lastname}";
+            $notification = Notification::where('content', $content)->first();
+
+            if ($notification) {
+                $notification->users()->detach();
+                $notification->delete();
+            }
 
             $user->validate = 1;
             $user->role = 3;
diff --git a/app/Models/Notification.php b/app/Models/Notification.php
index ea6ac32..33b7fa6 100644
--- a/app/Models/Notification.php
+++ b/app/Models/Notification.php
@@ -12,6 +12,11 @@ class Notification extends Model
 
     public function users(): \Illuminate\Database\Eloquent\Relations\BelongsToMany
     {
-        return $this->belongsToMany(User::class, 'notification_user', 'notification_id', 'user_id');
+        return $this->belongsToMany(
+            User::class,
+            'notification_user',
+            'notification_id',
+            'user_id'
+        )->withTimestamps();
     }
 }
diff --git a/app/Models/User.php b/app/Models/User.php
index 4681041..b37b7a2 100644
--- a/app/Models/User.php
+++ b/app/Models/User.php
@@ -57,6 +57,11 @@ class User extends Authenticatable
 
     public function notifications(): \Illuminate\Database\Eloquent\Relations\BelongsToMany
     {
-        return $this->belongsToMany(Notification::class, 'notification_user', 'user_id', 'notification_id');
+        return $this->belongsToMany(
+            Notification::class,
+            'notification_user',
+            'user_id',
+            'notification_id'
+        )->withTimestamps();
     }
 }
diff --git a/public/index.html b/public/index.html
index 1d2573d..44047c1 100644
--- a/public/index.html
+++ b/public/index.html
@@ -5,7 +5,7 @@
     <link rel="icon" type="image/svg+xml" href="logoIcone.png" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>Comité des fêtes de Beaupont</title>
-    <script type="module" crossorigin src="/assets/index-DyR9y3T_.js"></script>
+    <script type="module" crossorigin src="/assets/index-1oYDhgBl.js"></script>
     <link rel="stylesheet" crossorigin href="/assets/index-DBz-GVvs.css">
   </head>
   <body>
diff --git a/routes/users.php b/routes/users.php
index 0ad5ef2..ca9f953 100644
--- a/routes/users.php
+++ b/routes/users.php
@@ -37,9 +37,15 @@ Route::middleware(['web', 'auth:sanctum'])->get('/users/{id}/tasks', [UserContro
 
 Route::middleware(['web', 'auth:sanctum'])->get('/users/tasks/{idTask}', [UserController::class, "getUserTaskById"]);
 
-Route::middleware(['web', 'auth:sanctum'])->get('/users/{id}/notifications', [NotificationsController::class, "getNotifications"])->whereNumber('id');
+Route::middleware(['web', 'auth:sanctum'])->get('/users/{id}/notifications', [NotificationsController::class, "getNotifications"])
+    ->whereNumber('id');
 
-Route::middleware(['web', 'auth:sanctum'])->post("/users/{id}/create/notification", [NotificationsController::class, "create"])->whereNumber('id');
+Route::middleware(['web', 'auth:sanctum'])->post("/users/{id}/create/notification", [NotificationsController::class, "createNotification"])
+    ->whereNumber('id');
+
+Route::middleware(['web', 'auth:sanctum'])->delete('/users/{userId}/delete/notification/{notificationId}', [NotificationsController::class, 'deleteNotification'])
+    ->whereNumber('userId')
+    ->whereNumber('notificationId');
 
 Route::middleware(['web', 'auth:sanctum'])->get('/users/search', [SearchController::class, "searchUsers"]);
 
diff --git a/tests/collection.bru b/tests/collection.bru
index 242bd56..084fc3b 100644
--- a/tests/collection.bru
+++ b/tests/collection.bru
@@ -1,4 +1,4 @@
 headers {
   Accept: application/json
-  X-XSRF-TOKEN: eyJpdiI6IjdETzVjT3JoTWU2VE5nMVBKNnBUUVE9PSIsInZhbHVlIjoiWjhvNTRqTzY2MEhxM01MK1lSOFB0NnBvRU4rL1U2OEg0RTdvbXc5ZVQvK0JJMFhWUDFWWS9iSEFsZzdtS3hYd1ZkY2tJcWNpMDNVMlVnVGFGdTJGQzhqSFdCc0V4RVlBUkdObkVhdVh4RisxMWEvcFh4NXZkQTZyL3kvbmJ6T0EiLCJtYWMiOiIyYzA2NjkxYjRhMWE5ZGE2ZjNhZGFjOGFkZDBjN2Y0NTBiMDhiMzAwOThlNWVhOWQzYzVmNzU1NzczNWZjMWIzIiwidGFnIjoiIn0=
+  X-XSRF-TOKEN: eyJpdiI6Ii9YZURUS2taQlBjVXB3azhoelpqS3c9PSIsInZhbHVlIjoiYzdpSmVhVWlZRnlvVWR1RWlHbEtwcUp5R1dQNUJXckFTRm9Tb0xYcGszdmZNb0p4NTFDM2tBMEZjTkdqYWlnSmRWZi9LdFgyczJZam1DdUVUcW84TXBOaDRmU1g5c2pseDVKMW50eTJGd3cxd3p5RjV2b2pGOGNwYzlmWDFkREkiLCJtYWMiOiI5NDY1YWM3YmE0ZDgyNWMxZDQwNTRiZWIxNWU3OTA0NjYxNDkxMjRmZmVkOTA1Y2U3YTE2ZGY2YWViYWE2ZmRjIiwidGFnIjoiIn0=
 }