diff --git a/pkgs/development/tools/misc/one_gadget/Gemfile b/pkgs/by-name/on/one_gadget/Gemfile
similarity index 100%
rename from pkgs/development/tools/misc/one_gadget/Gemfile
rename to pkgs/by-name/on/one_gadget/Gemfile
diff --git a/pkgs/development/tools/misc/one_gadget/Gemfile.lock b/pkgs/by-name/on/one_gadget/Gemfile.lock
similarity index 100%
rename from pkgs/development/tools/misc/one_gadget/Gemfile.lock
rename to pkgs/by-name/on/one_gadget/Gemfile.lock
diff --git a/pkgs/development/tools/misc/one_gadget/gemset.nix b/pkgs/by-name/on/one_gadget/gemset.nix
similarity index 100%
rename from pkgs/development/tools/misc/one_gadget/gemset.nix
rename to pkgs/by-name/on/one_gadget/gemset.nix
diff --git a/pkgs/development/tools/misc/one_gadget/default.nix b/pkgs/by-name/on/one_gadget/package.nix
similarity index 100%
rename from pkgs/development/tools/misc/one_gadget/default.nix
rename to pkgs/by-name/on/one_gadget/package.nix
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index c1380301c9be..c9419282a550 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -9763,8 +9763,6 @@ with pkgs;
 
   ogre = ogre_14;
 
-  one_gadget = callPackage ../development/tools/misc/one_gadget { };
-
   openalSoft = callPackage ../development/libraries/openal-soft {
     inherit (darwin.apple_sdk.frameworks) CoreServices AudioUnit AudioToolbox;
   };