Broadband Renewal Options (900Mbps Option Only?)

[LiamC3000]

My contract is due to lapse in 3 days and I am wanting to look at renewal options. I currently have a 500Mbps Ultrafast Plus plan.

Strangely, when I look at the renewals options it is only suggesting the 900Mbps plan. Whenever I got on the deals page, it shows 300Mbps, but when I go to proceed, it again shows 900Mbps.

Am I doing something wrong? Will more options be available once my plan has lapsed? I'm actually wanting to downgrade speed.

Thanks in advance.

[TimmyBGood]

@LiamC3000 

I suspect the online system is only set up for speed upgrades.