Remove options from the Menu

[Ghione1]

I'd like to remove some options from the villager menu. I only use it for a single-player game that's trying to be as vanilla as possible, and I'd like to remove the options to grab villagers and the hoppers (although I've already disabled the latter in the configuration files). I like the option to change a villager's biome and make it private, but I'd like to remove the rest from the menu altogether.