diff --git a/GrossesMitaines/GrossesMitainesAPI/Controllers/InvoiceController.cs b/GrossesMitaines/GrossesMitainesAPI/Controllers/InvoiceController.cs
index d26290d..045a7c2 100644
--- a/GrossesMitaines/GrossesMitainesAPI/Controllers/InvoiceController.cs
+++ b/GrossesMitaines/GrossesMitainesAPI/Controllers/InvoiceController.cs
@@ -162,6 +162,8 @@ public class InvoiceController : Controller {
         if (prods.Count == 0)
             return BadRequest("Vous devez inclure au moins un produit à votre commande.");
 
+        inv.Products = new();
+
         foreach (var prod in prods) {
             inv.Products.Add(new() {
                 Product = prod,