Create a plain title slide instead of a regular one?

[henriqpsantos]

I'm using a template that has footers on every beamer slide.

How can I make it so that the title slide has no footers? I've tried to generate a title slide with \titleslide within # {.plain}, which generates a title slide after the main title and toc slides.

I've searched the internet far and wide, to no avail. Only thing I've come across is title-slide-attributes, and adding plain to these doesn't work.

I'm using markdown input and pdf output through tectonic, if that matters.