diff --git a/pkgs/tools/audio/abcmidi/default.nix b/pkgs/by-name/ab/abcmidi/package.nix
similarity index 100%
rename from pkgs/tools/audio/abcmidi/default.nix
rename to pkgs/by-name/ab/abcmidi/package.nix
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 2a8e717d4047..aabe21d6682a 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -1476,8 +1476,6 @@ with pkgs;
 
   abcm2ps = callPackage ../tools/audio/abcm2ps { };
 
-  abcmidi = callPackage ../tools/audio/abcmidi { };
-
   abduco = callPackage ../tools/misc/abduco { };
 
   acct = callPackage ../tools/system/acct { };