I tried to add the original estimate to the tasks I want to create automatically in Jira:

What I do:
Then --> Create a new -- task:

I go to the configuration section: "Choose fields to set"...and add "Original Estimate". I go to that field and add, for example, 2h. I click on update and Run Rule to test the automation:


and when I go to see the created task, it creates it, with its title, description and so on, but it does NOT add the original estimate of 2h, instead, 0m appears:
That I have to do?
Thank you!!