According to the CITS (CTS) web site they have stopped broadcasting their digital signal on Real 35 (virt 36.1) and are now using their former analogue channel 36 for the digital transmission.
TV Fool's data base is still showing the pre-transition information for the analogue 36 and interim digital 35 transmissions
This applies to the Hamilton/Toronto viewing area as shown on this link.
http://www.ctstv.com/tuningin_ota-ha...om=Mississauga