“The 2001 law was originally aimed at sex-education classes but had also been cited in other cases, like when a book about lesbian mothers was pulled from a school library shelf in 2013. . . Lawmakers voted in March to change the law to ban “advocacy of premarital or extramarital sexual activity,” rather than homosexuality. . . The legal settlement was finalized after the Utah State Board of Education also changed their policies.”

https://www.deseretnews.com/article/865690474/Case-over-LGBT-talk-in-schools-settled-after-Utah-law-change.html