u/Only_Bat2238

Just after some advice please
Flying Melbourne (Tullamarine) to Sydney with a layover of 1.5 hours before flying to Tokyo (Haneda) just wondering if we do the customs side of things in Melbourne or Sydney and whether we need to get our baggage in Sydney or if it goes straight through to Tokyo?
TIA

Just after some advice please
Flying Melbourne (Tullamarine) to Sydney with a layover of 1.5 hours before flying to Tokyo (Haneda) just wondering if we do the customs side of things in Melbourne or Sydney and whether we need to get our baggage in Sydney or if it goes straight through to Tokyo?
TIA