diff --git a/ProjectOpticsSalon/ProjectOpticsSalon/Forms/FormOrder.cs b/ProjectOpticsSalon/ProjectOpticsSalon/Forms/FormOrder.cs
index 792107b..7d875a7 100644
--- a/ProjectOpticsSalon/ProjectOpticsSalon/Forms/FormOrder.cs
+++ b/ProjectOpticsSalon/ProjectOpticsSalon/Forms/FormOrder.cs
@@ -29,7 +29,7 @@ namespace ProjectOpticsSalon.Forms
             comboBoxClient.ValueMember = "Id";
 
             ColumnProduct.DataSource = productRepository.ReadProducts();
-            ColumnProduct.DisplayMember = "ProductType";
+            ColumnProduct.DisplayMember = "Id";
             ColumnProduct.ValueMember = "Id";
 
             foreach (var elem in Enum.GetValues(typeof(OrderStatus)))
diff --git a/ProjectOpticsSalon/ProjectOpticsSalon/Forms/FormProduction.cs b/ProjectOpticsSalon/ProjectOpticsSalon/Forms/FormProduction.cs
index b3a553e..f484c1c 100644
--- a/ProjectOpticsSalon/ProjectOpticsSalon/Forms/FormProduction.cs
+++ b/ProjectOpticsSalon/ProjectOpticsSalon/Forms/FormProduction.cs
@@ -32,7 +32,7 @@ namespace ProjectOpticsSalon.Forms
 
                     maskedTextBoxComponentsPrice.Text = production.ComponentsPrice.ToString();
                     maskedTextBoxWorkPrice.Text = production.WorkPrice.ToString();
-                    comboBoxProduct.SelectedItem = production.ProductId;
+                    comboBoxProduct.SelectedValue = production.ProductId;
 
                     _productionId = value;
                 }
@@ -48,7 +48,7 @@ namespace ProjectOpticsSalon.Forms
             InitializeComponent();
             _productionRepository = productionRepository ?? throw new ArgumentNullException(nameof(productionRepository));
             comboBoxProduct.DataSource = productRepository.ReadProducts();
-            comboBoxProduct.DisplayMember = "FrameMaterial";
+            comboBoxProduct.DisplayMember = "Id";
             comboBoxProduct.ValueMember = "Id";
         }