Why cant i get rid of this floater

[justin hart1]

I have this stupid black square with a grey button inside and it opens up 5 symbols a lock a flashlight and some other things i dont need. Please help me get rid of it. Its not peel remote or assistant menu

 

[Tim1954]

Can you not long press on it and drag it to the bin?

 

[justin hart1]

No there is no bin