It does [1]. But I believe this can be overruled by mutual assent, i.e., by contract.
[1] https://www.californialaborandemploymentlaw.net/2017/intelle...
[1] https://www.californialaborandemploymentlaw.net/2017/intelle...
No one should ever be able to contract away a right.
That's bullshit. One step of signing away a right is a direct slope to slavery.