Freeview Retune

[ImLostAgain]

My freeview box had a banner popping up telling me I would need to retune on January 26th and to press yellow to remove the banner.
Now that the 26th has come and gone I retuned the tv (twice). The problem is I'm now getting another banner telling me that certain channels are now on a different number, which I obviously know because I'm watching them on that number!
So, how do I get rid of these banners or, how long do these pop-ups last?

[davebro]

it's just a reminder - press the yellow button to get rid. It will stop after a few days.

[Hopkirk]

Yes, it will keep appearing for a while, then stop.
You have got BBC 3 now.

[Arksided]

Yes it’ll go after a few days.

Just looked Hopkirk, yes BBC3 is back ch23… really hadn’t noticed.

[Hopkirk]

One hour twenty four minutes ago

[pastafreak]

I got those messages. But the channels mentioned are still in the same place. They don't appear to have moved. Obviously I've not yet retuned.

[Hopkirk]

You don't have to retune Pasta. It will probably keep working as before.
(You will miss out on the pleasures of BBC 3 though)

[ImLostAgain]

Thanks everyone for your answers. I've waited until the banner disappeared for good before replying. Tonight it has finally gone.