DRV8323: Abs Max on Vref pin

Hello,

In our system the enable pin of the DRV8323 is being pulled low 10 seconds before the 3.3V of Vref is removed (VM is at 18V).

I didn't see anything in the abs max table with relation to Vref and VM and enable.

Will this cause a problem for the IC?

Thanks very much, Keith