Sub menu has an new button and there is a space

Our website has a sub menu, but we updated the website and there was a new dropdown menu ( Triangle) with a extra space.

How can you fix that ?

our website is

Hi @tompaape,

I hope you are well today and thank you for your question.

The triangle is displayed in the menu to tell users that the menu has submenu.

Could you please tell me what you want to fix here?

Best Regards,