SSID keeps turning on by itself

I use a different router instead of Virgin media for Wi-Fi. I haven’t got my super hub in modem mode as I still use its Ethernet ports.

I turned off SSID from the super hub settings so they don’t appear on available Wi-Fi networks but for some strange reason it return. I have also received automated emails from virgin to say that they noticed I haven’t got smart Wi-Fi enabled and so they automatically switched it back on and that’s when I also happened to notice the SSID that I deliberately turned off has been switched on returned… several times

Anyways to prevent this?