A door module of a vehicle door is provided. The door module comprising a carrier plate, a drive unit arranged on the carrier plate for driving a power-operated adjustment device of the door module, and a decoupling means arranged on the carrier plate for attenuating an acoustic excitation of the carrier plate in operation of the drive unit. The decoupling means is formed by at least one slot, which partly separates a portion carrying the drive unit from another portion of the carrier plate and extends around the drive unit or around a fastening point of the drive unit on the carrier plate in a circumferential direction, and at least one web, which connects the portion carrying the drive unit with the other portion of the carrier plate.