diff --git a/Common/Production/ProductionUiCordonel/FinalTest.xaml.cs b/Common/Production/ProductionUiCordonel/FinalTest.xaml.cs
index 5f6502bb..b9d7735a 100644
--- a/Common/Production/ProductionUiCordonel/FinalTest.xaml.cs
+++ b/Common/Production/ProductionUiCordonel/FinalTest.xaml.cs
@@ -811,6 +811,7 @@ namespace Xylem.Common.Production.ProductionUiCordonel
             UpdateContentControl(lblLutValue, "?");
             UpdateContentControl(lblSerialNumberValue, "?");
             UpdateContentControl(lblRegionValue, "?");
+            UpdateUi(lblPcbIdValue, "?");
 
             _processCtrl?.SetProcessState(ProcessState.DetectCordonel);
         }