Under Subsection 53.1(6) of the Trade-marks Act and section 44.1 of the Copyright Act, suspension measures ordinarily become null and void after two weeks, unless an action to determine the legality of the importation has been commenced and the Minister of National Revenue has been so notified. In addition, where appropriate, a party affected by the suspension measure could apply to the court to have it vacated or varied, upon motion with notice to the other party.