diff --git a/pkgs/development/libraries/SDL2_mixer/SDL_mixer-2.0-incompatible-pointer-comparison-fix.patch b/pkgs/by-name/sd/SDL2_mixer_2_0/SDL_mixer-2.0-incompatible-pointer-comparison-fix.patch
similarity index 100%
rename from pkgs/development/libraries/SDL2_mixer/SDL_mixer-2.0-incompatible-pointer-comparison-fix.patch
rename to pkgs/by-name/sd/SDL2_mixer_2_0/SDL_mixer-2.0-incompatible-pointer-comparison-fix.patch
diff --git a/pkgs/development/libraries/SDL2_mixer/2_0.nix b/pkgs/by-name/sd/SDL2_mixer_2_0/package.nix
similarity index 96%
rename from pkgs/development/libraries/SDL2_mixer/2_0.nix
rename to pkgs/by-name/sd/SDL2_mixer_2_0/package.nix
index e98353a0a404..9413b8dda96e 100644
--- a/pkgs/development/libraries/SDL2_mixer/2_0.nix
+++ b/pkgs/by-name/sd/SDL2_mixer_2_0/package.nix
@@ -1,3 +1,4 @@
+# SDL2_mixer_2_0 pinned for lzwolf
 {
   SDL2_mixer,
   fetchFromGitHub,
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 0b889594b56d..981ec74db2e1 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -24341,8 +24341,6 @@ with pkgs;
   });
 
   SDL2_mixer = callPackage ../development/libraries/SDL2_mixer { };
-  # SDL2_mixer_2_0 pinned for lzwolf
-  SDL2_mixer_2_0 = callPackage ../development/libraries/SDL2_mixer/2_0.nix { };
 
   SDL2_gfx = callPackage ../development/libraries/SDL2_gfx { };