Huawei P20 ankle gestures blue line?

I'm annoyed by this blue streak for the screenshot and have respk the ankle gestures. Smart Screen disabled, however, the blue stroke is still coming. If it came only in the ankle application it would bother me but it also comes very often with a simple wipe with your thumb.

One of what else I could do to completely disable you?

Got that too, but rarely.

The function is called but 'sign', Smartscreenshot disabled brings there so nothing. Surely you have both features off so Smartscreenshot and draw?

If the problem still exists, let the phone if there's still warranty on it, send.

Edit: or disable under the ankle gestures just everything, if it still triggers let the mobile send.

Great thanks that worked.