Headless testing without crossbrowser license

Hello,

Is it possible to use headless testing without the crossbrowser license?

I am following this guide https://support.smartbear.com/testcomplete/docs/app-testing/web/supported-browsers/headless.html. But when I want to use the Run Remote Browser option I need the crossbrowser license. We do not want to test on multiple browsers, so I am wondering if there is another way to do this.

Kind regards,

Luuk