diff --git a/Controller/SCP_PO_CONTROLLER.cs b/Controller/SCP_PO_CONTROLLER.cs
index 33a4963..ec4d00b 100644
--- a/Controller/SCP_PO_CONTROLLER.cs
+++ b/Controller/SCP_PO_CONTROLLER.cs
@@ -2170,6 +2170,7 @@ namespace CK.SCP.Controller
                         _tDetail.Price = itm.Price;
                         _tDetail.GUID = Guid.NewGuid();
                         _tDetail.Currency = itm.Currency;
+                        _tDetail.Site = itm.Site;
                         _tDetail.SubSite = itm.SubSite;
                         _tDetail.Extend1 = itm.Extend1;
                         _tDetail.Extend2 = itm.Extend2;