Redeeming DL vouchers now without name glitch

Hi all,
I have been given vouchers for volunteering but the agents always put my middle name with my first name and add my suffix with my last. This always gave me problems when I want to redeem the tickets online without calling. It always said that my name doesn't match the name on the voucher. It was obviously my same name just formatted differently.

I tried redeeming a voucher online yesterday and it went through smoothly. Has anyone encountered this delta.dumb fix? I was relieved that I didn't have to call the medallion line.