Yes! Look at the timings of the SIN>PER flights from next March, since no QF32 arriving SIN early morning they have moved that flight to depart SIN 2300, arriving PER 0400.

Still got the early evening SIN>PER flight, but really who'd be wanting the 2300 flight? The existing 9am departure from SIN was quite popular with SIN originating traffic.

Another brilliant move Qantas.