While I personally love that you can obtain rewards traits, sometimes you want a way to remove them or may find they simply don’t suit your Sim. To remove rewards, or bonus traits, in The Sims 4, you’ll have to use a cheat. Pull up the cheats bar by using Shift+CTRL C, or For PS4, press X+O; For Xbox One, press A+B to bring up the cheat box Enter “testingcheats on” (no quotation marks) Enter traits.remove_trait TraitName to remove the trait. You can also add traits this way, by substituting remove with add. Make sure you follow this format (capitalization, spacing) exactly.