diff --git a/include/media/MediaProfiles.h b/include/media/MediaProfiles.h
index be928ec..3f253f9 100644
--- a/include/media/MediaProfiles.h
+++ b/include/media/MediaProfiles.h
@@ -53,8 +53,8 @@
      *
      * Supported param name are:
      * file.format - output file format. see mediarecorder.h for details
-     * codec.vid - video encoder. see mediarecorder.h for details.
-     * codec.aud - audio encoder. see mediarecorder.h for details.
+     * vid.codec - video encoder. see mediarecorder.h for details.
+     * aud.codec - audio encoder. see mediarecorder.h for details.
      * vid.width - video frame width
      * vid.height - video frame height
      * vid.fps - video frame rate