diff --git a/pkgs/applications/file-managers/mucommander/deps.json b/pkgs/by-name/mu/mucommander/deps.json
similarity index 100%
rename from pkgs/applications/file-managers/mucommander/deps.json
rename to pkgs/by-name/mu/mucommander/deps.json
diff --git a/pkgs/applications/file-managers/mucommander/default.nix b/pkgs/by-name/mu/mucommander/package.nix
similarity index 100%
rename from pkgs/applications/file-managers/mucommander/default.nix
rename to pkgs/by-name/mu/mucommander/package.nix
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 64683554da9b..60cdbe8619cd 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -2761,8 +2761,6 @@ with pkgs;
     boost = boost185;
   };
 
-  mucommander = callPackage ../applications/file-managers/mucommander { };
-
   nnn = callPackage ../applications/file-managers/nnn { };
 
   noice = callPackage ../applications/file-managers/noice { };