297.0.2.3. The election required under section 297.0.2.1 is valid for the period that begins on 1 January 2013 or, if made later, the day on which the election made under subsection 1 of section 150 of the Excise Tax Act (R.S.C. 1985, c. E-15) becomes effective, and that ends on the earliest of(1) the day either corporation that made the election ceases to be a member of one and the same closely related group;
(2) the first day the closely related group of which the corporations that made the election are members does not include a listed financial institution (other than a corporation that is a financial institution only by reason of the presumption provided for in section 297.0.2.6); and
(3) the day specified in a notice of revocation filed jointly by the corporations that made the election with the Minister in prescribed manner and containing prescribed information.
For the purposes of subparagraph 3 of the first paragraph, the following rules apply:(1) where a notice of revocation in relation to the election made under subsection 1 of section 150 of the Excise Tax Act is filed by the corporations that made the election required under section 297.0.2.1, in accordance with paragraph c of subsection 4 of section 150 of that Act, a notice of revocation stating the date specified in the notice of revocation filed in accordance with that paragraph c must also be filed by the corporations with the Minister; and
(2) a notice of revocation may be filed with the Minister only if the corporations that made the joint election required under section 297.0.2.1 have filed a notice of revocation in accordance with paragraph c of subsection 4 of section 150 of the Excise Tax Act.