1. The conduct of Union citizens or United Kingdom nationals, their family members, and other persons, who exercise rights under this Title, where that conduct occurred before the end of the transition period, shall be considered in accordance with Chapter VI of Directive 2004/38/EC.

2. The conduct of Union citizens or United Kingdom nationals, their family members, and other persons, who exercise rights under this Title, where that conduct occurred after the end of the transition period, may constitute grounds for restricting the right of residence by the host State or the right of entry in the State of work in accordance with national legislation.

3. The host State or the State of work may adopt the necessary measures to refuse, terminate or withdraw any right conferred by this Title in the case of the abuse of those rights or fraud, as set out in Article 35 of Directive 2004/38/EC. Such measures shall be subject to the procedural safeguards provided for in Article 21 of this Agreement.

4. The host State or the State of work may remove applicants who submitted fraudulent or abusive applications from its territory under the conditions set out in Directive 2004/38/EC, in particular Articles 31 and 35 thereof, even before a final judgment has been handed down in the case of judicial redress sought against any rejection of such an application.