diff --git a/pkgs/tools/networking/mailutils/don-t-use-descrypt-password-in-the-test-suite.patch b/pkgs/by-name/ma/mailutils/don-t-use-descrypt-password-in-the-test-suite.patch
similarity index 100%
rename from pkgs/tools/networking/mailutils/don-t-use-descrypt-password-in-the-test-suite.patch
rename to pkgs/by-name/ma/mailutils/don-t-use-descrypt-password-in-the-test-suite.patch
diff --git a/pkgs/tools/networking/mailutils/fix-build-mb-len-max.patch b/pkgs/by-name/ma/mailutils/fix-build-mb-len-max.patch
similarity index 100%
rename from pkgs/tools/networking/mailutils/fix-build-mb-len-max.patch
rename to pkgs/by-name/ma/mailutils/fix-build-mb-len-max.patch
diff --git a/pkgs/tools/networking/mailutils/default.nix b/pkgs/by-name/ma/mailutils/package.nix
similarity index 100%
rename from pkgs/tools/networking/mailutils/default.nix
rename to pkgs/by-name/ma/mailutils/package.nix
diff --git a/pkgs/tools/networking/mailutils/path-to-cat.patch b/pkgs/by-name/ma/mailutils/path-to-cat.patch
similarity index 100%
rename from pkgs/tools/networking/mailutils/path-to-cat.patch
rename to pkgs/by-name/ma/mailutils/path-to-cat.patch
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 2306420f1bf8..e9917b580922 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -3738,8 +3738,6 @@ with pkgs;
     libtool = if stdenv.hostPlatform.isDarwin then cctools else libtool;
   };
 
-  mailutils = callPackage ../tools/networking/mailutils { };
-
   man = man-db;
 
   mangohud = callPackage ../tools/graphics/mangohud {