diff --git a/TIAMWebApp/Server/Controllers/TransferDataAPIController.cs b/TIAMWebApp/Server/Controllers/TransferDataAPIController.cs
index ada682b2..9ecda2ff 100644
--- a/TIAMWebApp/Server/Controllers/TransferDataAPIController.cs
+++ b/TIAMWebApp/Server/Controllers/TransferDataAPIController.cs
@@ -540,7 +540,7 @@ namespace TIAMWebApp.Server.Controllers
                         message.Message.Id = Guid.NewGuid();
                         message.Message.EmailAddress = TiamConstClient.SystemEmailAddress;
                         message.MessageType = AyCode.Models.Enums.MessageTypesEnum.email;
-                        message.Message.Subject = $"[Tour I Am][Order number: {transfer.OrderId}] New transfer in Budapest";
+                        message.Message.Subject = $"[Tour I Am][#{transfer.OrderId}] New transfer in Budapest";
                         message.Message.ContextId = transfer.Id;
                         message.Message.ContextType = MessageContextType.Transfer;
                         message.Message.SenderId = TiamConstClient.SysAccounts["SystemEmailSender"];
@@ -626,7 +626,7 @@ namespace TIAMWebApp.Server.Controllers
                         message.Message.Id = Guid.NewGuid();
                         message.Message.EmailAddress = TiamConstClient.SystemEmailAddress;
                         message.MessageType = AyCode.Models.Enums.MessageTypesEnum.email;
-                        message.Message.Subject = $"[Tour I Am][Order number: {createdTransfer.OrderId}] New transfer in Budapest";
+                        message.Message.Subject = $"[Tour I Am][#{createdTransfer.OrderId}] New transfer in Budapest";
                         message.Message.ContextId = createdTransfer.Id;
                         message.Message.ContextType = MessageContextType.Transfer;
                         message.Message.SenderId = TiamConstClient.SysAccounts["SystemEmailSender"];