On this pageFunction: BlzUnitDisableAbility() BlzUnitDisableAbility(whichUnit, abilId, flag, hideUI): void Defined in: common.j.d.ts:23924 Parameters whichUnit unit unit abilId number integer (32-bit) flag boolean boolean hideUI boolean boolean Returns void nothing See https://lep.duckdns.org/jassbot/doc/BlzUnitDisableAbility