diff --git a/components/rx/dbdateedit.pas b/components/rx/dbdateedit.pas
index 7c2d0c9e4..f9969adae 100644
--- a/components/rx/dbdateedit.pas
+++ b/components/rx/dbdateedit.pas
@@ -294,6 +294,7 @@ begin
   FDataLink.OnDataChange:=@DataChange;
   FDataLink.OnUpdateData:=@UpdateData;
   Text:='';
+  UpdateMask;
 end;
 
 destructor TDBDateEdit.Destroy;