You can turn wikis off for your repository if you decide not to use them.

  1. highlighted usernameIn the top right corner of any page, click your username.

  2. Repository tabOn your profile page, click the Repositories tab, then click the name of your repository.

  3. Settings tabIn your repository's right sidebar, click Settings.
  4. Wiki disable checkboxUnder Features, unselect Wiki.

When you turn off a wiki, the content is hidden, but not erased. If you choose to re-enable wikis later, your previous pages will be restored.

Further reading