Regulation 11 Renewal and revocation of permits
(1)
An application for renewal of a frontier worker permit must comply with regulation 8.
(2)
The Secretary of State may refuse to renew or may revoke a frontier worker permit at any time—
(a)
on grounds of public policy, public security or public health in accordance with regulation 18;
(b)
on conducive grounds in accordance with regulation 19;
(c)
on grounds of misuse of rights in accordance with regulation 20;
(d)
where the permit holder ceases to be or never was a frontier worker; or
(e)
where the permit holder is subject to a relevant restriction decision.
(3)
An immigration officer may revoke a frontier worker permit at port or while the holder is outside the United Kingdom on the grounds set out in paragraph (2).