diff --git a/Compatibility.md b/Compatibility.md
index bad2de1..8a8d79c 100644
--- a/Compatibility.md
+++ b/Compatibility.md
@@ -35,8 +35,8 @@ not supported by iTunes. Also keep in mind these differences between iTunes+GoSo
 | `getArtist`            | |
 | ||
 | _ALBUM/SONGS LISTS_    ||
-| `getAlbumList`         | |
-| `getAlbumList2`        | |
+| `getAlbumList`         | `byYear` and `byGenre` are not implemented |
+| `getAlbumList2`        | `byYear` and `byGenre` are not implemented |
 | `getStarred`           | Doesn't return any artists, as iTunes does not support starred (loved) artists |
 | `getNowPlaying`        | |
 | ||