Journey Task Actions not removed even when display settings are updated for task or task type

Summary: In journey templates, we are attempting to remove actions "Save as Draft", "Add to Calendar", and "Not Applicable" for specific tasks/task types through display settings. However even when these display settings are updated, the task itself is not updating and the actions continue to display.

Content (please ensure you mask any confidential information):

This is how task appears during preview after confirming above changes are configured correctly. Multiple tasks have had display settings changed and still do not update. This task in particular is a Document task type, but we have also tried on Advanced Task and Electronic Signature tasks.