By 1978, ABC had become the highest-rated broadcast television network in the United States for the first time; the network wanted a stronger affiliate in Charlotte than WCCB. WSOC switched its affiliation back to ABC on July 1, 1978, this time as a full-time affiliate. NBC programming was moved over to former independent station WRET (channel 36, now WCNC-TV), due to a promise by then-owner Ted Turner to make $2.5 million in upgrades to that station, including the planned launch of a news department and upgrades to its transmitter; WCCB became an independent station by default, remaining so for the next nine years until it affiliated with Fox when that network launched in October 1986. The WSOC radio stations were sold off in the early 1990s (the AM station that is now WYFQ is now owned by Bible Broadcasting Network; WSOC-FM is currently owned by Beasley Broadcast Group).