Education details mismatch in DS160 & Petition


I have filled in my MBA degree details in DS160 and got a PA slot for Sep 5 and today when i recevied My approved H1-B petition from my employer i found out that my Masters degree was not mentioned it… just the degree is mentioned. i am applying for a operations analyst role and my MBA in operations adds value to it.

Will this mismatch create a problem? i was told updating the petition will take a few months. should i not mention about my Master degree in the interview? please advice.