diff --git a/pkgs/applications/audio/mousai/paths.patch b/pkgs/applications/audio/mousai/paths.patch
deleted file mode 100644
index 35b328ad0ea3..000000000000
--- a/pkgs/applications/audio/mousai/paths.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git a/src/backend/utils.py b/src/backend/utils.py
-index cebc009..0087c09 100644
---- a/src/backend/utils.py
-+++ b/src/backend/utils.py
-@@ -79,7 +79,7 @@ class Utils:
-     @staticmethod
-     def get_default_audio_sources():
-         pactl_output = subprocess.run(
--            ['/usr/bin/pactl', 'info'],
-+            ['@pactl@', 'info'],
-             stdout=subprocess.PIPE,
-             text=True
-         ).stdout.splitlines()
diff --git a/pkgs/applications/audio/mousai/default.nix b/pkgs/by-name/mo/mousai/package.nix
similarity index 100%
rename from pkgs/applications/audio/mousai/default.nix
rename to pkgs/by-name/mo/mousai/package.nix
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 888cbbbb9b01..8f6c25d94a02 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -32850,8 +32850,6 @@ with pkgs;
 
   motif = callPackage ../development/libraries/motif { };
 
-  mousai = callPackage ../applications/audio/mousai { };
-
   mozjpeg = callPackage ../applications/graphics/mozjpeg { };
 
   edgetx = libsForQt5.callPackage ../applications/misc/edgetx { };