diff --git a/src/public/app/widgets/floating_buttons/help_button.spec.ts b/src/public/app/widgets/floating_buttons/help_button.spec.ts
index b59d3b50d..bc954f27d 100644
--- a/src/public/app/widgets/floating_buttons/help_button.spec.ts
+++ b/src/public/app/widgets/floating_buttons/help_button.spec.ts
@@ -1,21 +1,20 @@
 import { describe, expect, it } from "vitest";
 import { byBookType, byNoteType } from "./help_button.js";
 import fs from "fs";
-import type { NoteMetaFile } from "../../../../services/meta/note_meta.js";
-import type NoteMeta from "../../../../services/meta/note_meta.js";
+import type { HiddenSubtreeItem } from "../../../../services/hidden_subtree.js";
 
 describe("Help button", () => {
     it("All help notes are accessible", () => {
-        function getNoteIds(item: NoteMeta | NoteMetaFile): string[] {
-            const items = [];
+        function getNoteIds(item: HiddenSubtreeItem | HiddenSubtreeItem[]): string[] {
+            const items: (string | string[])[] = [];
 
-            if ("noteId" in item && item.noteId) {
-                items.push(item.noteId);
+            if ("id" in item && item.id) {
+                items.push(item.id);
             }
 
-            const children = "files" in item ? item.files : item.children;
-            for (const child of children ?? []) {
-                items.push(getNoteIds(child));
+            const subitems = (Array.isArray(item) ? item : item.children);
+            for (const child of subitems ?? []) {
+                items.push(getNoteIds(child as (HiddenSubtreeItem | HiddenSubtreeItem[])));
             }
             return items.flat();
         }
@@ -25,11 +24,11 @@ describe("Help button", () => {
             ...Object.values(byBookType)
         ].filter((noteId) => noteId) as string[];
 
-        const meta: NoteMetaFile = JSON.parse(fs.readFileSync("src/public/app/doc_notes/en/User Guide/!!!meta.json", "utf-8"));
+        const meta: HiddenSubtreeItem[] = JSON.parse(fs.readFileSync("src/public/app/doc_notes/en/User Guide/!!!meta.json", "utf-8"));
         const allNoteIds = new Set(getNoteIds(meta));
 
         for (const helpNote of allHelpNotes) {
-            if (!allNoteIds.has(helpNote)) {
+            if (!allNoteIds.has(`_help_${helpNote}`)) {
                 expect.fail(`Help note with ID ${helpNote} does not exist in the in-app help.`);
             }
         }