The applicant was charged with luring a child by means of a computer contrary to section 172.1(1)(b) of the Criminal Code.
The applicant brought a Charter application challenging the constitutionality of the combined operation of subsections 172.1(3) and 172.1(4).
Subsection (3) creates a presumption that a representation of being underage constitutes proof of the accused's belief in that age, rebuttable only by evidence to the contrary.
Subsection (4) provides that honest belief in legal age is not a defence unless the accused took reasonable steps to ascertain the person's age.
The applicant argued these provisions violated section 7 (fundamental justice) and section 11(d) (presumption of innocence) of the Charter.
The court found the presumption in subsection (3) unconstitutional as applied in concert with subsection (4), as it could compel conviction despite reasonable doubt about the accused's belief.