They may neither look nor care, tbh. I put Dr on my FLR(M), and they issued my letter to Ms PtC. I felt it wasn't worth pointing out, mainly because I don't want to be the sort of person who quibbles about that sort of thing, but also because they'd just given me the visa and I wanted to leave the building before they had a chance to change their mind.
My ILR letter was addressed to Dr PtC, though.
Given that it's new year's eve, I hope you take a break at midnight from visa apps to have a glass of something!