diff --git a/pkgs/development/libraries/folly/default.nix b/pkgs/by-name/fo/folly/package.nix
similarity index 100%
rename from pkgs/development/libraries/folly/default.nix
rename to pkgs/by-name/fo/folly/package.nix
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index bf8a5c8e6d48..a3f7275678c3 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -9148,8 +9148,6 @@ with pkgs;
     inherit (darwin.apple_sdk.frameworks) CoreFoundation;
   };
 
-  folly = callPackage ../development/libraries/folly { };
-
   makeFontsConf = callPackage ../development/libraries/fontconfig/make-fonts-conf.nix { };
 
   makeFontsCache = let fontconfig_ = fontconfig; in {fontconfig ? fontconfig_, fontDirectories}: