
Hi, you have purposefully done a great mistake while submitting the immigration application forms. Your family history should have included all your immediate family members even though they are not dependents.
However if you are inside Canada now, you may contact the CIC call center ask about your current situation for sponsoring your child.
Call Centre telephone number: 1-888-242‑2100
Call Centre agents - Monday to Friday, 8 a.m. to 4 p.m., your local time, except for statutory holidays.
You must choose one of the first five recorded options before you can speak to an agent.