Effect of imprisonment or further sentence of detention
(1) If a person against whom a detention order, a supervision order or a recall order is in force is on conviction of another offence-
(a) subject to a new detention order;
(b) sentenced to a term of imprisonment which is not suspended;
(c) sentenced to detention in a detention centre;
(d) sentenced to detention in a training centre; or
(e) sentenced to detention in an addiction treatment centre,
then the first-mentioned detention order, or the supervision order or recall order, as the case may be, shall lapse.
(2) A detention order, a supervision order or a recall order made against any person on whom a suspended sentence has been passed (whether made before or after the suspended sentence was passed) shall lapse if that suspended sentence is ordered to take effect.