Oitentaecinco Winner Theme button issue

i am using the Winner theme from Oitentaecinco and on 1 site i get a menu

but using the exact same theme on another site i get a button and a side menu

any ideas how i can get the menu and remove the button ?

the answer is :slight_smile: The hamburgur menu appears automatically when the number of 1st level options doesn’t fit in the header