diff --git a/Utility.vb b/Utility.vb
index c753d29..7d9a327 100644
--- a/Utility.vb
+++ b/Utility.vb
@@ -585,9 +585,9 @@ Public Module Utility
          sMyVal = sMyVal.Replace("(DGD.dH/25.4)", "H")
          sMyVal = sMyVal.Replace("(DGD.dT/25.4)", "T")
       Else
-         sMyVal = sMyVal.Replace("DGD.dW", "W")
-         sMyVal = sMyVal.Replace("DGD.dH", "H")
-         sMyVal = sMyVal.Replace("DGD.dT", "T")
+         sMyVal = sMyVal.Replace("(DGD.dW)", "W")
+         sMyVal = sMyVal.Replace("(DGD.dH)", "H")
+         sMyVal = sMyVal.Replace("(DGD.dT)", "T")
       End If
       Return sMyVal
    End Function