By 1976, the station had expanded to a 20-hour daily schedule, airing secular syndicated shows and religious programming (including twice daily airings of "The 700 Club"). In the fall of 1977, the station changed its call letters to WANX-TV (standing for "Atlanta IN Christ (X)"). While it began offering more secular programming around this time, its programming policies were considerably more conservative than the other two major Atlanta independents, WTCG/WTBS and WATL (channel 36). Because of Robertson's beliefs, it did not air any programming that would offend the sensibilities of its mostly fundamentalist and Pentecostal audiences. This policy would also guide programming choices for CBN during the 1980s and 1990s.