diff --git a/include/freetype/ftglyph.h b/include/freetype/ftglyph.h
index 626a0d598..7aabf0a9e 100644
--- a/include/freetype/ftglyph.h
+++ b/include/freetype/ftglyph.h
@@ -244,7 +244,7 @@ FT_BEGIN_HEADER
    *   FreeType error code.  0~means success.
    *
    * @Note:
-   *   Because `*aglyph->advance.x' and '*aglyph->advance.y' are 16.16
+   *   Because `*aglyph->advance.x' and `*aglyph->advance.y' are 16.16
    *   fixed-point numbers, `slot->advance.x' and `slot->advance.y'
    *   (which are in 26.6 fixed-point format) must be in the range
    *   ]-32768;32768[.
diff --git a/include/freetype/internal/ftserv.h b/include/freetype/internal/ftserv.h
index 1be1d1572..8238b7eb8 100644
--- a/include/freetype/internal/ftserv.h
+++ b/include/freetype/internal/ftserv.h
@@ -415,7 +415,7 @@ FT_BEGIN_HEADER
    *   using its cache.
    *
    * @input:
-   *   face::
+   *   face ::
    *     The source face handle containing the cache.
    *
    *   field ::