diff --git a/SoftwareInstallation/SoftwareInstallationBusinessLogic/OrderLogic.cs b/SoftwareInstallation/SoftwareInstallationBusinessLogic/OrderLogic.cs
index 73c16b9..a210601 100644
--- a/SoftwareInstallation/SoftwareInstallationBusinessLogic/OrderLogic.cs
+++ b/SoftwareInstallation/SoftwareInstallationBusinessLogic/OrderLogic.cs
@@ -94,6 +94,7 @@ namespace SoftwareInstallationBusinessLogic.BusinessLogics
 
         public bool TakeOrderInWork(OrderBindingModel model)
         {
+            if(_finished) return false;
             return SetOrderStatus(model, OrderStatus.Выполняется);
         }
         private bool CheckModel(OrderBindingModel model)