diff --git a/DM_Weight/ViewModels/ExchangeDialogViewModel.cs b/DM_Weight/ViewModels/ExchangeDialogViewModel.cs
index 03c2049..0f9465c 100644
--- a/DM_Weight/ViewModels/ExchangeDialogViewModel.cs
+++ b/DM_Weight/ViewModels/ExchangeDialogViewModel.cs
@@ -348,6 +348,7 @@ namespace DM_Weight.ViewModels
                                     DrawerNo = _ChannelStock.DrawerNo,
                                     DrugId = _ChannelStock.DrugId,
                                     ManuNo = currentChannelStock.ManuNo,
+                                    EffDate=currentChannelStock.EffDate,
                                     Quantity = currentChannelStock.TakeQuantity,
                                     DrawerType = 1,
                                     Chnguid = _ChannelStock.Chnguid,
diff --git a/DM_Weight/ViewModels/RemoveDialogViewModel.cs b/DM_Weight/ViewModels/RemoveDialogViewModel.cs
index 2419c28..c50df21 100644
--- a/DM_Weight/ViewModels/RemoveDialogViewModel.cs
+++ b/DM_Weight/ViewModels/RemoveDialogViewModel.cs
@@ -335,6 +335,7 @@ namespace DM_Weight.ViewModels
                                     ColNo = _ChannelStock.ColNo,
                                     DrugId = _ChannelStock.DrugId,
                                     ManuNo = _ChannelStock.ManuNo,
+                                    EffDate=_ChannelStock.EffDate,
                                     Quantity = RemoveQuantity,
                                     DrawerType = 1,
                                     Chnguid = _ChannelStock.Chnguid,