Assignment number is shown as ETEMP followed by Numbers

Summary:

We submitted the transaction 'Hire an employee'.After approval, the assignment number is showing as ETEMP followed by numbers. This is observed while doing the Hire an Employee transaction from redwood.
From RUI, the assignment number is appearing correctly (E- followed by person number)

Content (please ensure you mask any confidential information):

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):