Channels change from English to Spanish

I have never had this issue before. We have already made sure it wasn’t the TV and it’s not all channels. I have also done the troubleshooting, diagnostics and refresh of the system and it still didn’t work. All other TV’s with these same two channels are fine. When watching on the main TV theses two channels have switched from English to Spanish by themselves. We can’t figure it out. The channels that we know of are: # 151 Baby First and # 272 Disney Junior . Help please.