This location has some oddities. It appears to be operated by AIL and follows the Emoti pricing, but it doesn't have an Emoti icon in the Evpass app.
The Evpass description says you pay 1CHF/h after the end of charge 07-22h (like at the outdoor Emoti locations), but it seems to be incorrect, because the price grid never has a time component at any time of day. This is actually logical to not bill extra for time since this is inside a paid parking already. Maybe the description was just copy-pasted without checking.