Hi ax_basis
About this question: You enter the Dashboard>>Appearance>>Menus>>choose Top Bar Menu Currency and Top Bar Menu Language and then delete theme as the attachment screenshot below. Also you can in put these css code into Dashboash>>Theme Option>>Genneral>>ACE Setting:
.header-submenu>li>a, .header-top .header-inner>*>*>a {
display: none;
}
Please do it and let me know your results.
Regards,