Swearing has been banned at Wireless Festival due to a group called Friends of Finsbury Park campaigning to have the festival cancelled, and the council deciding on the ban as a compromise. Novar appeared on RT News recently to debate the issue with Friends of Finsbury Park, and they have since responded to accusations he made that there is a racist agenda. Check those videos below.
RT News: https://www.youtube.com/watch?v=MiRMoflTjLk
Friends of Finsbury Park response: https://www.youtube.com/watch?v=x1gdNdRUsgk