Roi ET office are good. Check with them as to what you need as it may change.
My last application was submitted with passport, marriage cert, wife's ID and Blue Book,my yellow book, photos of us inside and outside house. Bank statement(some document within 24hrs of appliction showing balance required.) and photos of me.
If it was me and there was enough time to get a new visa I would contact the embassy and check with them. If the time was shirt I would just go and sort it out on arrival if any questions were asked