diff --git a/test/functional/invoke.cpp b/test/functional/invoke.cpp
index 3960af17..68c59e4b 100644
--- a/test/functional/invoke.cpp
+++ b/test/functional/invoke.cpp
@@ -1,8 +1,8 @@
 /*=============================================================================
-    Copyright (c) 2005-2006 João Abecasis
+    Copyright (c) 2005-2006 Joao Abecasis
     Copyright (c) 2006-2007 Tobias Schwinger
-  
-    Use modification and distribution are subject to the Boost Software 
+
+    Use modification and distribution are subject to 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).
 ==============================================================================*/
@@ -127,10 +127,10 @@ class members
 {
   public:
     int data;
- 
+
     members()
         : data(20)
-    { } 
+    { }
 
     int nullary() { return data + 1; }
     int nullary_c() const { return data + 2; }
@@ -340,17 +340,17 @@ void result_type_tests()
     using boost::is_same;
 
     BOOST_TEST(( is_same<
-      fusion::result_of::invoke<int (*)(), fusion::vector0 >::type, int 
+      fusion::result_of::invoke<int (*)(), fusion::vector0 >::type, int
     >::value ));
 // disabled until boost::result_of supports it
 //    BOOST_TEST(( is_same<
-//      fusion::result_of::invoke<int (*)(...), fusion::vector1<int> >::type, int 
+//      fusion::result_of::invoke<int (*)(...), fusion::vector1<int> >::type, int
 //    >::value ));
-    BOOST_TEST(( is_same< 
-      fusion::result_of::invoke<int (members::*)(), fusion::vector1<members*> >::type, int 
+    BOOST_TEST(( is_same<
+      fusion::result_of::invoke<int (members::*)(), fusion::vector1<members*> >::type, int
     >::value ));
 // disabled until boost::result_of supports it
-//    BOOST_TEST(( is_same< 
+//    BOOST_TEST(( is_same<
 //      fusion::result_of::invoke<int (members::*)(...), fusion::vector2<members*,int> >::type, int
 //    >::value ));
 }
diff --git a/test/functional/invoke_function_object.cpp b/test/functional/invoke_function_object.cpp
index 5f08f650..375bc4c5 100644
--- a/test/functional/invoke_function_object.cpp
+++ b/test/functional/invoke_function_object.cpp
@@ -1,8 +1,8 @@
 /*=============================================================================
-    Copyright (c) 2005-2006 João Abecasis
+    Copyright (c) 2005-2006 Joao Abecasis
     Copyright (c) 2006-2007 Tobias Schwinger
-  
-    Use modification and distribution are subject to the Boost Software 
+
+    Use modification and distribution are subject to 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).
 ==============================================================================*/
@@ -41,7 +41,7 @@ struct object_nc : boost::noncopyable {};
 struct fobj
 {
     // Handle nullary separately to exercise result_of support
-    template <typename Sig> 
+    template <typename Sig>
     struct result;
 
     template <class Self, typename T0>
@@ -97,7 +97,7 @@ struct fobj_nc
     {
         typedef int type;
     };
-    
+
     int operator()(int i)       { return 14 + i; }
     int operator()(int i) const { return 15 + i; }
 };
diff --git a/test/functional/invoke_procedure.cpp b/test/functional/invoke_procedure.cpp
index 810cb903..2dc93c5a 100644
--- a/test/functional/invoke_procedure.cpp
+++ b/test/functional/invoke_procedure.cpp
@@ -1,8 +1,8 @@
 /*=============================================================================
-    Copyright (c) 2005-2006 João Abecasis
+    Copyright (c) 2005-2006 Joao Abecasis
     Copyright (c) 2006-2007 Tobias Schwinger
-  
-    Use modification and distribution are subject to the Boost Software 
+
+    Use modification and distribution are subject to 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).
 ==============================================================================*/
@@ -48,10 +48,10 @@ class members
 {
   public:
     int data;
- 
+
     members()
         : data(20)
-    { } 
+    { }
 
     int nullary() { return element1 = data + 1; }
     int nullary_c() const { return element1 = data + 2; }