On January 1, 2006, KCEB, KLPN-LP and KTPN-LP lost the UPN affiliation to CBS affiliate KYTX (channel 19), which carried the network on its second digital subchannel. The station immediately switched its affiliation to The WB, effectively replacing "KWTL", a cable-only WB outlet that was part of The WB 100+ Station Group, a service that was created in September 1998 to expand The WB's national coverage primarily through cable-only outlets in smaller markets, which were managed locally by cable providers (since it was cable-exclusive, the channel used the "KWTL" callsign in a fictional manner). During the transition, KTPN and KLPN became independent stations.