diff --git a/source/ext_inst.cpp b/source/ext_inst.cpp
index 4c1d16d9b..d1a0ab955 100644
--- a/source/ext_inst.cpp
+++ b/source/ext_inst.cpp
@@ -1,3 +1,29 @@
+// Copyright (c) 2015 The Khronos Group Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and/or associated documentation files (the
+// "Materials"), to deal in the Materials without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Materials, and to
+// permit persons to whom the Materials are furnished to do so, subject to
+// the following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Materials.
+//
+// MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
+// KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
+// SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
+//    https://www.khronos.org/registry/
+//
+// THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+// MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+
 #include "ext_inst.h"
 
 #include <string.h>
diff --git a/test/BinaryToText.Literal.cpp b/test/BinaryToText.Literal.cpp
index c49f01d1e..203aed0f6 100644
--- a/test/BinaryToText.Literal.cpp
+++ b/test/BinaryToText.Literal.cpp
@@ -1,4 +1,3 @@
-//
 // Copyright (c) 2015 The Khronos Group Inc.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a
diff --git a/test/BinaryToText.cpp b/test/BinaryToText.cpp
index 87b6ec565..992144864 100644
--- a/test/BinaryToText.cpp
+++ b/test/BinaryToText.cpp
@@ -1,4 +1,3 @@
-//
 // Copyright (c) 2015 The Khronos Group Inc.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a