diff --git a/LittleShop/Services/ProductService.cs b/LittleShop/Services/ProductService.cs
index 86e8cc0..864eb38 100644
--- a/LittleShop/Services/ProductService.cs
+++ b/LittleShop/Services/ProductService.cs
@@ -24,7 +24,6 @@ public class ProductService : IProductService
             .Include(p => p.MultiBuys)
             .Include(p => p.Variants)
             .Where(p => p.IsActive)
-            .AsNoTracking()
             .ToListAsync();
 
         return products.Select(p => new ProductDto
@@ -87,7 +86,6 @@ public class ProductService : IProductService
             .Include(p => p.MultiBuys)
             .Include(p => p.Variants)
             .Where(p => p.IsActive && p.CategoryId == categoryId)
-            .AsNoTracking()
             .ToListAsync();
 
         return products.Select(p => new ProductDto