Incorrect sort order when querying some API endpoints

Hi there,
We've noticed that the following endpoints return incorrect order when we use the sorting feature:

1. https://<redacted>.zendesk.com/api/v2/group_memberships.json?page=0&sort_by=updated_at&sort_order=desc
2. https://<redacted>.zendesk.com/api/v2/ticket_fields.json?page[size]=100&sort=-updated_at
3. https://<redacted>.zendesk.com/api/v2/ticket_forms?page=0&sort_by=updated_at&sort_order=desc

They all should've returned all records in descending order based on the “updated_at” field.

For example:

• https://<redacted>.zendesk.com/api/v2/organizations.json?page[size]=100&sort=-updated_at

returns the records in correct order.

Are you able to reproduce the issue? Or did we miss something?