On 2017-09-27 16:12, Chris Jones wrote: > [[TicketQuery(component=ports&status!=closed&keywords~=sierra -highsierra,or,keywords~=10\.12)]] As I understand it, this will exclude any ticket which has both sierra and highsierra as keywords... Looks like Trac does not support the match operator we would need: https://trac.edgewall.org/ticket/7558 Rainer