diff --git a/src/libexpr/primops/fetchTree.cc b/src/libexpr/primops/fetchTree.cc
index b49bd02e7..2b140be8d 100644
--- a/src/libexpr/primops/fetchTree.cc
+++ b/src/libexpr/primops/fetchTree.cc
@@ -317,77 +317,11 @@ static RegisterPrimOp primop_fetchTree({
             > }
             > ```
 
-      - `"tarball"`
-
-        Download a tar archive and extract it into the Nix store.
-        This has the same underlying implementation as [`builtins.fetchTarball`](@docroot@/language/builtins.md#builtins-fetchTarball)
-
-        - `url` (String, required)
-
-           > **Example**
-           >
-           > ```nix
-           > fetchTree {
-           >   type = "tarball";
-           >   url = "https://github.com/NixOS/nixpkgs/tarball/nixpkgs-23.11";
-           > }
-           > ```
-
       - `"git"`
 
         Fetch a Git tree and copy it to the Nix store.
         This is similar to [`builtins.fetchGit`](@docroot@/language/builtins.md#builtins-fetchGit).
 
-        - `url` (String, required)
-
-          The URL formats supported are the same as for Git itself.
-
-          > **Example**
-          >
-          > ```nix
-          > fetchTree {
-          >   type = "git";
-          >   url = "git@github.com:NixOS/nixpkgs.git";
-          > }
-          > ```
-
-          > **Note**
-          >
-          > If the URL points to a local directory, and no `ref` or `rev` is given, Nix only considers files added to the Git index, as listed by `git ls-files` but use the *current file contents* of the Git working directory.
-
-        - `ref` (String, optional)
-
-          By default, this has no effect. This becomes relevant only once `shallow` cloning is disabled.
-
-          A [Git reference](https://git-scm.com/book/en/v2/Git-Internals-Git-References), such as a branch or tag name.
-
-          Default: `"HEAD"`
-
-        - `rev` (String, optional)
-
-          A Git revision; a commit hash.
-
-          Default: the tip of `ref`
-
-        - `shallow` (Bool, optional)
-
-          Make a shallow clone when fetching the Git tree.
-          When this is enabled, the options `ref` and `allRefs` have no effect anymore.
-
-          Default: `true`
-
-        - `submodules` (Bool, optional)
-
-          Also fetch submodules if available.
-
-          Default: `false`
-
-        - `lfs` (Bool, optional)
-
-          Fetch any [Git LFS](https://git-lfs.com/) files.
-
-          Default: `false`
-
         - `allRefs` (Bool, optional)
 
           By default, this has no effect. This becomes relevant only once `shallow` cloning is disabled.
@@ -405,6 +339,26 @@ static RegisterPrimOp primop_fetchTree({
           If set, pass through the value to the output attribute set.
           Otherwise, generated from the fetched Git tree.
 
+        - `lfs` (Bool, optional)
+
+          Fetch any [Git LFS](https://git-lfs.com/) files.
+
+          Default: `false`
+
+        - `ref` (String, optional)
+
+          By default, this has no effect. This becomes relevant only once `shallow` cloning is disabled.
+
+          A [Git reference](https://git-scm.com/book/en/v2/Git-Internals-Git-References), such as a branch or tag name.
+
+          Default: `"HEAD"`
+
+        - `rev` (String, optional)
+
+          A Git revision; a commit hash.
+
+          Default: the tip of `ref`
+
         - `revCount` (Integer, optional)
 
           Number of revisions in the history of the Git repository before the fetched commit.
@@ -412,6 +366,52 @@ static RegisterPrimOp primop_fetchTree({
           If set, pass through the value to the output attribute set.
           Otherwise, generated from the fetched Git tree.
 
+        - `shallow` (Bool, optional)
+
+          Make a shallow clone when fetching the Git tree.
+          When this is enabled, the options `ref` and `allRefs` have no effect anymore.
+
+          Default: `true`
+
+        - `submodules` (Bool, optional)
+
+          Also fetch submodules if available.
+
+          Default: `false`
+
+        - `url` (String, required)
+
+          The URL formats supported are the same as for Git itself.
+
+          > **Example**
+          >
+          > ```nix
+          > fetchTree {
+          >   type = "git";
+          >   url = "git@github.com:NixOS/nixpkgs.git";
+          > }
+          > ```
+
+          > **Note**
+          >
+          > If the URL points to a local directory, and no `ref` or `rev` is given, Nix only considers files added to the Git index, as listed by `git ls-files` but use the *current file contents* of the Git working directory.
+
+      - `"tarball"`
+
+        Download a tar archive and extract it into the Nix store.
+        This has the same underlying implementation as [`builtins.fetchTarball`](@docroot@/language/builtins.md#builtins-fetchTarball)
+
+        - `url` (String, required)
+
+           > **Example**
+           >
+           > ```nix
+           > fetchTree {
+           >   type = "tarball";
+           >   url = "https://github.com/NixOS/nixpkgs/tarball/nixpkgs-23.11";
+           > }
+           > ```
+
       The following input types are still subject to change:
 
       - `"path"`