The Project/Task addition in expense report are removing the Expense location and Description

Summary:

After providing all the details in the expense report and changing the project/task, the Expense Location and Description fields are getting removed immediately. Is this expected functionality, or is there a specific reason why the location and description are cleared once the project is selected? Can you please advise on this

Content (please ensure you mask any confidential information):

After providing all the details in the expense report and changing the project/task, the Expense Location and Description fields are getting removed immediately. Is this expected functionality, or is there a specific reason why the location and description are cleared once the project is selected? Can you please advise on this