Sorry for not being clear on what I mean. Is it possible to change the platform PCD values and keep these block size alignment requirements. Best Regards, Hao Wu From: devel@edk2.groups.io On Behalf Of Sean Rhodes Sent: Monday, May 16, 2022 3:00 PM To: Wu; Wu, Hao A ; devel@edk2.groups.io Subject: Re: [edk2-devel] [PATCH] MdeModulePkg/FaultTolerantWriteDxe: Don't check for address alignment Hi Hao Yes, it does conflict - I will update the patch to fix these comments :) Thank you