fees

can any one help me with this question I saw this on the CIC website

Right of Permanent Residence Fee (RPRF)
(Canadian dollars)
For the acquisition of permanent resident status    $490


This fee is payable by principal applicants (with some exceptions) and accompanying spouses and common-law partners. It must be paid before the immigrant visa is issued overseas or before the applicant becomes a permanent resident in Canada.

The following applicants are not required to pay this fee:

    dependent children of a principal applicant or sponsor, a child to be adopted, or an orphaned brother, sister, niece, nephew or grandchild; and
    protected persons, including Convention refugees.

my question is.. I am sponsoring my spouse and my dependent i know that we have to pay the RPRF for my spouse but does the above mean that there is no payment for my dependent child?
I look forward to your response

Thanks