diff --git a/Rendering/OpenGL2/Testing/Cxx/TestPointGaussianMapper.cxx b/Rendering/OpenGL2/Testing/Cxx/TestPointGaussianMapper.cxx
index b30dbafccf547df81f20b95c8d69b2efe3ff362f..b84ee9099c19bf56284e9caf506027f9f4e398c5 100644
--- a/Rendering/OpenGL2/Testing/Cxx/TestPointGaussianMapper.cxx
+++ b/Rendering/OpenGL2/Testing/Cxx/TestPointGaussianMapper.cxx
@@ -16,7 +16,8 @@
 // .SECTION Thanks
 // <verbatim>
 //
-//  This file is part of the PointSprites plugin developed and contributed by
+// This file is based loosely on the PointSprites plugin developed
+// and contributed by
 //
 //  Copyright (c) CSCS - Swiss National Supercomputing Centre
 //                EDF - Electricite de France
@@ -25,8 +26,6 @@
 //  Stephane Ploix (EDF)
 //
 // </verbatim>
-// .SECTION Description
-// this program tests the point sprite support by vtkPointSpriteProperty.
 
 
 #include "vtkActor.h"
diff --git a/Rendering/OpenGL2/Testing/Cxx/TestPointGaussianMapperOpacity.cxx b/Rendering/OpenGL2/Testing/Cxx/TestPointGaussianMapperOpacity.cxx
index e2c054b9e9db8aa31071d3973b99d956e5e22113..b8afe014a84eda2ac1d8904cf1a6fc4eeb11e27c 100644
--- a/Rendering/OpenGL2/Testing/Cxx/TestPointGaussianMapperOpacity.cxx
+++ b/Rendering/OpenGL2/Testing/Cxx/TestPointGaussianMapperOpacity.cxx
@@ -16,7 +16,8 @@
 // .SECTION Thanks
 // <verbatim>
 //
-//  This file is part of the PointSprites plugin developed and contributed by
+// This file is based loosely on the PointSprites plugin developed
+// and contributed by
 //
 //  Copyright (c) CSCS - Swiss National Supercomputing Centre
 //                EDF - Electricite de France
@@ -25,9 +26,6 @@
 //  Stephane Ploix (EDF)
 //
 // </verbatim>
-// .SECTION Description
-// this program tests the point sprite support by vtkPointSpriteProperty.
-
 
 #include "vtkActor.h"
 #include "vtkCamera.h"