Mega Backdoor Roth Shown on Form 5500

This is the first year that we have plans utilizing the option to make a Mega Backdoor Roth, so I want to make sure we're displaying the mega backdoor roth accurately.  Is the money put in just lumped in as an employee deferral?

Thanks in advance!

The term "Roth" does not appear anywhere in the Form 5500 instructions.

The instructions for completing the Schedule H/I ask only for "participant contributions".  This term also is used elsewhere and includes both employee deferrals and employee contributions.

The classifications of Roth, pre-tax, voluntary after-tax or any other types employee contributions are not relevant for reporting on the 5500.