diff --git a/src/TurbulenceModels/turbulenceModels/LES/LESdeltas/IDDESDelta/IDDESDelta.H b/src/TurbulenceModels/turbulenceModels/LES/LESdeltas/IDDESDelta/IDDESDelta.H
index 4f1bf55b14..eef6e95959 100644
--- a/src/TurbulenceModels/turbulenceModels/LES/LESdeltas/IDDESDelta/IDDESDelta.H
+++ b/src/TurbulenceModels/turbulenceModels/LES/LESdeltas/IDDESDelta/IDDESDelta.H
@@ -3,7 +3,7 @@
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
     \\  /    A nd           | Copyright (C) 2011-2015 OpenFOAM Foundation
-     \\/     M anipulation  |
+     \\/     M anipulation  | Copyright (C) 2016 OpenCFD Ltd.
 -------------------------------------------------------------------------------
 License
     This file is part of OpenFOAM.
@@ -26,8 +26,8 @@ Class
 
 Description
     IDDESDelta used by the IDDES (improved low Re Spalart-Allmaras DES model)
-    The min and max delta are calculated using the double distance of the min or
-    max from the face centre to the cell centre.
+    The min and max delta are calculated using the face to face distance of
+    the cell.
 
 SourceFiles
     IDDESDelta.C