Logitech Harmony remote changes the input on my TV again

Without clicking Help. Turned on the fast boot or whatever in power settings on the TV. Uses more power if you do that. Luckily my power is included in my rent, so I don’t care.

Changing the input delay on the remote didn’t work, and now I can’t change it to the default value. Says an error, has to be in 500 increments or something. Says the default is 100.