Yes. Remakes have completely different requirements to pass than actual surrenders. Remakes only require 30% of the votes to be yes in order to pass, so in a 5v5 situation you need a minimum 2 yes votes for it to pass, and in your situation there were 3.
https://support.riotgames.com/hc/en-us/articles/208754686--Remake-FAQ
In a 4v5, at least two players (30% of the team) need to vote yes for the game to end. In a 3v5 or lower, you only need one player to make that call.
I know this is referring to a 4v5 situation, but it still says 30% of the team, so that's what I'm basing my information off of.