title: Deleting labels in Prometheus
body: <p>I'm using Prometheus to do some monitoring but I can't seem to find a way to delete labels I no longer want. I tried using the <code>DELETE /api/v1/series</code> endpoint but it doesn't remove it from the dropdown list on the main Prometheus Graph page. Is there a way to remove them from the dropdown without restarting from scratch?</p>
  
  <p>Thanks</p>