Conditional fields won’t clear with clear_on_hide/

Hi there,
I can’t figure out how to make this work even after reading similar topics

My issue is as follows –

As a user, I fill out some conditional field
Then I change my selection which hides the conditional field
I submit my form

As the recipient of the email, I still see the fields being captured, even though the user changed their mind – making it difficult to read.

I would like to either not include the collapsed fields in the email response OR clear the previous selections on hide (in which case they would be empty fields and not appear in the email – theoretically)

In the link above, I am testing the bottom bit
Form code looks like this

<label> Please select</label> [radio TEST-CONDITION default:1 "YES" "NO"]
[group GROUP-TEST clear_on_hide]
<LABEL>TEST THE TEXT: </LABEL>[text TEST-TEXT][/group]

Condition is:
show GROUP-TEST if TEST-CONDITION equals NO

In the mail tab:

<strong>TEST radio:</strong> [TEST-CONDITION]

<strong>TEST THE TEXT:</strong> [TEST-TEXT]

Can you please help?
Thanks!

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