Goblin's Goblet quest 2

I just received today my Mapping Game accessories from The Game Crafter, and am setting up quest 2 in The Goblin's Goblet campaign. As it has an Encounter modifier of -20, I'm instructed to use only Encounter chits 1-33. But one of the possible quest objectives is to kill 3 Monsters 34-37 from Table EA. So I assume I should add chits 34-37 to the cup as well. Just mentioning this as a possible addition to the errata.