diff --git a/include/freetype/freetype.h b/include/freetype/freetype.h
index 5bc4c8737..4db6b0e55 100644
--- a/include/freetype/freetype.h
+++ b/include/freetype/freetype.h
@@ -3082,7 +3082,7 @@ FT_BEGIN_HEADER
   /*    char_code :: The starting character code.                          */
   /*                                                                       */
   /* <Output>                                                              */
-  /*    agindex   :: Glyph index of first character code.  0~if charmap    */
+  /*    agindex   :: Glyph index of next character code.  0~if charmap     */
   /*                 is empty.                                             */
   /*                                                                       */
   /* <Return>                                                              */
diff --git a/include/freetype/ftmm.h b/include/freetype/ftmm.h
index 6261fa87b..3aefb9e4f 100644
--- a/include/freetype/ftmm.h
+++ b/include/freetype/ftmm.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    FreeType Multiple Master font interface (specification).             */
 /*                                                                         */
-/*  Copyright 1996-2001, 2003, 2004, 2006 by                               */
+/*  Copyright 1996-2001, 2003, 2004, 2006, 2009 by                         */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -257,7 +257,7 @@ FT_BEGIN_HEADER
   /*    face    :: A handle to the source face.                            */
   /*                                                                       */
   /* <Output>                                                              */
-  /*    amaster :: The Multiple Masters descriptor.                        */
+  /*    amaster :: The Multiple Masters/GX var descriptor.                 */
   /*               Allocates a data structure, which the user must free    */
   /*               (a single call to FT_FREE will do it).                  */
   /*                                                                       */
diff --git a/include/freetype/ftsizes.h b/include/freetype/ftsizes.h
index 05636c7ae..3e548cc39 100644
--- a/include/freetype/ftsizes.h
+++ b/include/freetype/ftsizes.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    FreeType size objects management (specification).                    */
 /*                                                                         */
-/*  Copyright 1996-2001, 2003, 2004, 2006 by                               */
+/*  Copyright 1996-2001, 2003, 2004, 2006, 2009 by                         */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -129,8 +129,8 @@ FT_BEGIN_HEADER
   /* <Description>                                                         */
   /*    Even though it is possible to create several size objects for a    */
   /*    given face (see @FT_New_Size for details), functions like          */
-  /*    @FT_Load_Glyph or @FT_Load_Char only use the last-created one to   */
-  /*    determine the `current character pixel size'.                      */
+  /*    @FT_Load_Glyph or @FT_Load_Char only use the one which has been    */
+  /*    activated last to determine the `current character pixel size'.    */
   /*                                                                       */
   /*    This function can be used to `activate' a previously created size  */
   /*    object.                                                            */