"The researchers found that inbred mice with lots of daughters tended to have more sperm with X chromosomes, while non-inbred mice with lots of sons tended to have more sperm with Y chromosomes. The ratio of Y- to X-bearing sperm explained 22 percent of the variation in offspring sex ratio, strongly suggesting that mouse dads had some control over their babies' sex."

https://www.insidescience.org/news/inbred-mouse-dads-have-more-daughters

"It challenges this traditional view that has been consistently disregarding the role of the fathers as drivers of sex ratios,"

Well...just self-identify as a non-inbred male.  Problem solved.  Or don't if you like daughters.