On August 13, 2012, KOHC-CD changed its primary affiliation to upstart Spanish language network MundoFox, relegating Azteca América programming to a second digital subchannel and eliminating Retro TV and AMGTV from its digital signal, which in effect resulted in the station being affiliated only with Spanish language broadcast networks (besides Azteca and MundoFox, the two additional subchannels that remained after the removal of the Retro TV and AMGTV subchannels were Mexicanal and TeLe-Romántica).
On August 13, 2012, KOHC-CD switched its primary affiliation to new Spanish language network MundoFox, downgrading Azteca América programming to a secondary digital subchannel and removing Retro TV and AMGTV from its digital signal, effectively limiting the station's affiliation to only Spanish language broadcast networks (excluding Azteca and MundoFox).