How to remove Schedule S(Salaries) Block2 in salary schedule in ITR-U

While filing ITR-U, in Schedule S(Salaries), by default two Block of Salaries are scheduled?

While validating the ITR-U, it prompts Alert -to update  it as second employer, which if not applicable, how to remove Schedule Block2 le S(Salaries) Block2 in salary schedule in ITR-U.