Incorrect Last name

I am H4 applicant and my ds160 has the correct last name as per the passport but in the CGI portal system took incorrect last name. There has been many days since I mailed to solve my error to UStraveldocs but haven’t heard anything from them yet. What should I do? Can I go with this error as my ds160 has correct information.

This should be okay as it is only in the application system and not on actual DS-160 that is submitted to the consular officer.

Thank you for your response