Trying to disassemble dash, but UK models seems different to US

We have the power button under the far right vent over here. And I pulled from the top of the panel and it came free no problem up there, 2 clips freed. But on the videos the whole panel just seems to pop off easily:

But it feels like theres an extra screw on the UK version towards the bottom, hidden, because quite a lot of force won't pull that panel off. It feels close to breaking. But over here the power button is on that panel, maybe there is an extra fixing?

Anyone reading this happen to have taken a right hand drive prius gen 2 apart?