Explain how to remove page from menu.json

README.md

@@ -46,7 +46,7 @@ This project makes heavy use of Next.js's [getStaticProps](https://nextjs.org/do
 
 ### Overview & Usage Docs
 
-These docs live in the `docs` directory, in the given version directory. The docs are written in .mdx, which allows us to include JSX inside these files. This allows us to add [Headless UI](http:https://headlessui.dev/) components, a React component library based on Tailwind.css. See the `components/Disclosures` and `components/Tabs` components as examples and how these are used inside of .mdx files such as `docs/v0.9.0/overview/get-started.mdx`. Whenever you want edit or create new documentation, simply do so by adding .mdx files to a given version directory or by editing existing .mdx files. For new files one additional step is required, please add the new page to the `menu.json` file which is located in the folder `docs/vX.X.X`. When you push a branch with your changes to GitHub, Vercel will automatically generate a preview environment for you (check the Vercel Dashboard to find the preview URL).
+These docs live in the `docs` directory, in the given version directory. The docs are written in .mdx, which allows us to include JSX inside these files. This allows us to add [Headless UI](http:https://headlessui.dev/) components, a React component library based on Tailwind.css. See the `components/Disclosures` and `components/Tabs` components as examples and how these are used inside of .mdx files such as `docs/v0.9.0/overview/get-started.mdx`. Whenever you want edit or create new documentation, simply do so by adding .mdx files to a given version directory or by editing existing .mdx files. For new files one additional step is required, please add the new page to the `menu.json` file which is located in the folder `docs/vX.X.X`. In the same way, please remove a page from `menu.json` if it is not needed anymore, e.g., if the corresponding module has been deleted in haystack and therefore its documentation is not needed anymore. When you push a branch with your changes to GitHub, Vercel will automatically generate a preview environment for you (check the Vercel Dashboard to find the preview URL).
 
 ### Tutorial & Reference Docs