Remove The " + " Sign In Front Of The Mega Menu Pro Menu Item

Hi there,
Is there a way to remove the " + " sign in front of the
Mega Menu Pro menu item?

(like + Desktops, + Laptops etc)

https://demo.cscartrocks.com/cscart4/

https://www.cscartrocks.com/mega-menu-pro.html

Thank you :)
Kind regards

It is better to contact addon developer with this question. They are quite responsive