diff --git a/MauiAppStock/App.xaml.cs b/MauiAppStock/App.xaml.cs
index 7bb788a..f709f05 100644
--- a/MauiAppStock/App.xaml.cs
+++ b/MauiAppStock/App.xaml.cs
@@ -9,7 +9,7 @@ public partial class App : Application
     {
         InitializeComponent();
         // On démarre sur MainPage dans une NavigationPage pour permettre la navigation
-        MainPage = new NavigationPage(new MainPage());
+        MainPage = new AppShell();
         InitializeDatabase();
     }
 
diff --git a/MauiAppStock/AppShell.xaml b/MauiAppStock/AppShell.xaml
index 260140d..16d2bb4 100644
--- a/MauiAppStock/AppShell.xaml
+++ b/MauiAppStock/AppShell.xaml
@@ -6,5 +6,12 @@
     xmlns:views="clr-namespace:MauiAppStock.Views"
     Shell.FlyoutBehavior="Disabled"
     Title="MauiAppStock">
-
+    
+    <Tab>
+        <ShellContent Title="Acceuil" ContentTemplate="{DataTemplate views:MainPage}" />
+        <ShellContent Title="Appareils" ContentTemplate="{DataTemplate views:AppareilsPage}"/>
+        <ShellContent Title="Pièces" ContentTemplate="{DataTemplate views:PiecesPage}"/>
+        <ShellContent Title="Association" ContentTemplate="{DataTemplate views:SelectAppareilForAssociationPage}"/>
+    </Tab>
+   
 </Shell>
diff --git a/MauiAppStock/AppShell.xaml.cs b/MauiAppStock/AppShell.xaml.cs
index 3729ae9..e0da968 100644
--- a/MauiAppStock/AppShell.xaml.cs
+++ b/MauiAppStock/AppShell.xaml.cs
@@ -7,7 +7,10 @@ public partial class AppShell : Shell
     public AppShell()
     {
         InitializeComponent();
-
+        Routing.RegisterRoute(nameof(MainPage), typeof(MainPage));
+        Routing.RegisterRoute(nameof(AppareilsPage), typeof(AppareilsPage));
+        Routing.RegisterRoute(nameof(PiecesPage), typeof(PiecesPage));
+        Routing.RegisterRoute(nameof(SelectAppareilForAssociationPage), typeof(SelectAppareilForAssociationPage));
     }
     protected override void OnNavigating(ShellNavigatingEventArgs args)
     {
diff --git a/MauiAppStock/Data/Database.cs b/MauiAppStock/Data/Database.cs
index 4330285..dbfae7f 100644
--- a/MauiAppStock/Data/Database.cs
+++ b/MauiAppStock/Data/Database.cs
@@ -95,35 +95,6 @@ namespace MauiAppStock.Data
             return db.InsertAsync(appareilPiece);
         }
         
-        // CRUD pour MouvementStock
-        public static Task<int> AddMouvementStockAsync(MouvementStock mouvement)
-        {
-            return db.InsertAsync(mouvement);
-        }
-
-        public static Task<List<MouvementStock>> GetMouvementsStockAsync()
-        {
-            return db.Table<MouvementStock>().OrderByDescending(m => m.DateMouvement).ToListAsync();
-        }
-
-        public static async Task<List<MouvementStock>> GetMouvementsStockForPieceAsync(int pieceId)
-        {
-            return await db.Table<MouvementStock>()
-                .Where(m => m.PieceId == pieceId)
-                .OrderByDescending(m => m.DateMouvement)
-                .ToListAsync();
-        }
-
-        public static Task<int> UpdateMouvementStockAsync(MouvementStock mouvement)
-        {
-            return db.UpdateAsync(mouvement);
-        }
-
-        public static Task<int> DeleteMouvementStockAsync(MouvementStock mouvement)
-        {
-            return db.DeleteAsync(mouvement);
-        }
-        
         // Met à jour une association existante
         public static Task<int> UpdateAppareilPieceAsync(AppareilPiece appareilPiece)
         {
diff --git a/MauiAppStock/Views/MainPage.xaml b/MauiAppStock/Views/MainPage.xaml
index ae39711..2f892d9 100644
--- a/MauiAppStock/Views/MainPage.xaml
+++ b/MauiAppStock/Views/MainPage.xaml
@@ -8,7 +8,6 @@
         <Button Text="Gestion des Pièces" BackgroundColor="Black" Clicked="OnPiecesClicked" />
         <Button Text="Gestion des Fournisseurs" BackgroundColor="Black" Clicked="OnFournisseursClicked" />
         <Button Text="Associer une Pièce à un Appareil" BackgroundColor="Black" Clicked="OnAssocierPieceClicked" />
-        <Button Text="Mouvement de stock" BackgroundColor="Black" Clicked="OnMouvementStockClicked" />
         <VerticalStackLayout Padding="20" Spacing="20">
             <Image Source="logo.png"
                    HeightRequest="200"
diff --git a/MauiAppStock/Views/MainPage.xaml.cs b/MauiAppStock/Views/MainPage.xaml.cs
index 03d6c51..e5266f5 100644
--- a/MauiAppStock/Views/MainPage.xaml.cs
+++ b/MauiAppStock/Views/MainPage.xaml.cs
@@ -25,6 +25,7 @@ namespace MauiAppStock.Views
             await Navigation.PushAsync(new FournisseursPage());
         }
 
+
         private async void OnAssocierPieceClicked(object sender, EventArgs e)
         {
             // On navigue vers une page qui permet de sélectionner un appareil pour ensuite associer une pièce.