How to remove theme-logos Logitech

Hi,

I would like to remove the Logitech/maxbizz theme-logos in the upper left corner of my site-menu (in laptop/pc mode it shows the Logitech logo/home-button, in mobile responsive mode the Logitech logo changes into a Maxbizz-logo.) The menu itself works fine; it seems to be build into the theme – there’s no option to change the looks or behaviour of this menu.

Many thanks for any help,

Robert

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