diff --git a/assert_test.cpp b/assert_test.cpp
index 3a7f892..24f9761 100644
--- a/assert_test.cpp
+++ b/assert_test.cpp
@@ -3,10 +3,9 @@
 //
 //  Copyright (c) 2002 Peter Dimov and Multi Media Ltd.
 //
-//  Permission to copy, use, modify, sell and distribute this software
-//  is granted provided this copyright notice appears in all copies.
-//  This software is provided "as is" without express or implied
-//  warranty, and with no claim as to its suitability for any purpose.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
 //
 
 #include <boost/detail/lightweight_test.hpp>
diff --git a/current_function_test.cpp b/current_function_test.cpp
index a724986..7510948 100644
--- a/current_function_test.cpp
+++ b/current_function_test.cpp
@@ -12,10 +12,9 @@
 //
 //  Copyright (c) 2002 Peter Dimov and Multi Media Ltd.
 //
-//  Permission to copy, use, modify, sell and distribute this software
-//  is granted provided this copyright notice appears in all copies.
-//  This software is provided "as is" without express or implied
-//  warranty, and with no claim as to its suitability for any purpose.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
 //
 
 #include <boost/current_function.hpp>
diff --git a/include/boost/assert.hpp b/include/boost/assert.hpp
index 754ebb9..3428efb 100644
--- a/include/boost/assert.hpp
+++ b/include/boost/assert.hpp
@@ -3,10 +3,9 @@
 //
 //  Copyright (c) 2001, 2002 Peter Dimov and Multi Media Ltd.
 //
-//  Permission to copy, use, modify, sell and distribute this software
-//  is granted provided this copyright notice appears in all copies.
-//  This software is provided "as is" without express or implied
-//  warranty, and with no claim as to its suitability for any purpose.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
 //
 //  Note: There are no include guards. This is intentional.
 //
diff --git a/include/boost/current_function.hpp b/include/boost/current_function.hpp
index 4aea5ef..40e3abd 100644
--- a/include/boost/current_function.hpp
+++ b/include/boost/current_function.hpp
@@ -12,10 +12,9 @@
 //
 //  Copyright (c) 2002 Peter Dimov and Multi Media Ltd.
 //
-//  Permission to copy, use, modify, sell and distribute this software
-//  is granted provided this copyright notice appears in all copies.
-//  This software is provided "as is" without express or implied
-//  warranty, and with no claim as to its suitability for any purpose.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
 //
 //  http://www.boost.org/libs/utility/current_function.html
 //