Labor: discrimination; certain protected attributes and characteristics of an employee; prohibit an employer from basing the employee's wage rate on. Amends 1978 PA 390 (MCL 408.471 - 408.490) by adding sec. 13b & repeals sec. 13 of 2018 PA 337 (MCL 408.943).

This bill prohibits Michigan employers from paying different wages to employees performing equal work based on protected attributes such as race, sex, age, sexual orientation, gender identity, height, weight, or marital status. It establishes that wage differences are only permissible if they result from a seniority system, a merit-based system, a production measurement system, or other factors unrelated to these protected characteristics. Additionally, the legislation ensures that an employer cannot lower an employee's current wage rate simply to comply with the new equal pay requirements. By repealing a conflicting provision in a previous workforce act, this law strengthens protections against wage discrimination for workers across various industries.