Task Manager: how are holidays supposed to work? (Resolved)

Edit: Never mind. Figured out the issue. The task itself needs to be assigned to an org unit as well.

We created the schedule in Task Manager for September last week and are noticing issues with the Labor Day holiday. The schedule does take skip the holiday however for some bizarre reason the End Dates for Tasks were all adjusted 1 calendar earlier in the schedule. Is this the expected behavior?

To be clear:

In Task Template, the task lists End Date as Day 3

In the schedule Day 3 is correctly listed as September 4 skipping the holiday on September 1.

However, after creating the schedule the task is showing an End Date of Day 2.