No tax credit can be claimed for wages paid to relatives. The tax credit is not valid for: son or daughter, stepson or stepdaughter, brother, sister, stepbrother or stepsister, father or mother, stepfather or stepmother, niece or nephew, uncle or aunt, son-in-law, daughter-in-law, father-in-law, mother-in-law, brother-in-law, sister-in-law, descendants of any of the aforementioned, or if the employee resides in the home of the employer.

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