Custom Character face change gets overriden by Player's actual Character face?

I'm trying to change the Player's Character face, but it seems that it gets overriden by the Player's actual Character face shortly after Player spawns.

local teams = game.Teams

game.Players.PlayerAdded:Connect(function(plr)
    plr.CharacterAdded:Connect(function(char)
        if plr.Team == teams.Infected then
            local head = char:WaitForChild("Head")
            head.face.Texture = "rbxassetid://168332015"
        end
    end)
end)

It technically works, but gets overriden shortly after as i stated above, i've tried using "wait(1)" under the head variable and before the texture change, and it works as i want, but i'm trying to find another solution that rather instantly applies the face i want to but i can't find one.

Sorry if my english is messy.