diff --git a/pkgs/tools/text/mdbook/default.nix b/pkgs/by-name/md/mdbook/package.nix
similarity index 100%
rename from pkgs/tools/text/mdbook/default.nix
rename to pkgs/by-name/md/mdbook/package.nix
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 73b9a169eaa9..445a5e92c058 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -9744,8 +9744,6 @@ with pkgs;
 
   md2gemini = with python3.pkgs; toPythonApplication md2gemini;
 
-  mdbook = callPackage ../tools/text/mdbook { };
-
   mdbook-emojicodes = callPackage ../tools/text/mdbook-emojicodes { };
 
   mdbook-epub = callPackage ../tools/text/mdbook-epub {