BrewPi UI missing the "Cooler minimum ON/OFF time"?

I have just setup a brewpi using a raspberry pi and arduino. My friend showed me his same setup, and he has settings for “Cooler minimum OFF time” and “ON” time in Advanced Settings -> “Control Constants” section. But those settings do not exist in my BrewPi UI, which seems pretty odd. Any ideas of why they dont show up? Here is a screenshot from his UI:

These settings are hard coded for Arduino and not user configurable. These fields are only for the BrewPi Spark.

If your friend is using Arduino, he forgot to check out the legacy branch for the web interface. Because of that, he’ll have these settings fields, but they don’t work.