Editing or setting active/inactive facets in shopify is not updating on the front end in the actual search results? Also make sure you have shopify_pages index (select index pages in admin) otherwise saving anything in the aloglia admin will fail.
Thanks for reaching us, I am Alex developer at Algolia, working on the Shopify Integration.
Can you try to click on the synchronize button (located in the Display tab, under the Activate Installation category)? I believe this is due to a problem of desynchronization between your theme and Algolia. If this does not work, do you mind emailing us (firstname.lastname@example.org) the URL of your shop so that we can take a look at it?
Thanks - synchronize worked.