3813490 - 'Flights w/no double connection' box is enabled in search page but the double connections returns in the results page?

Why do double connections return, even though the user checked the 'Flights w/no double connection' box and selected the 'Schedule' button on the Worldspan site?

Why do users get double connection flights when searching by schedule, even though the 'Flights with no double connections' box is checked. , KBA , CON-EXP-TRS , Trip Segments / Reservations , CON-CA , Cross Applications , CON-SRV-TRV-ADM-LAN , View Airlines , Problem