Hide Total Fields from Total

Hello, I’m using Cost Calculatur Builder to calculate new electricity bill after solar panel installations. Just that in order for me to calculate the new bill, I have to calculate the nett energy used (current electricity usage – energy output from solar panels).

I’ve managed to done that, but now the tricky part is to calculate the electricity bill. I made 5 different Total fields to calculate the bill based on the electricity consumption. The problem is, I tried to hide the none used Total fields in the condition tab, but it still shows up on the total summary.

How do I hide total in the total summary after hiding it in the condition tab?

The page I need help with: [log in to see the link]