Help! Can't get Half Century badge off my profile!!

Hi everyone,
I updated my weight about 30 mins ago and since then I have a half century badge on my profile even though I haven't got to my half century yet ( Trust me I wish I had!!) and you can't unselect it in the settings.

Anyone got any idea how I can get it off my profile???

Any ideas would be helpful :)

Admin know about this and will fix it when he has time.:)

How do you get Slimming World badges on your profile in the first place? I can't fathom it out! Lol x