Conditional field not working

I am attempting to apply a condition for the event when a user selects “Aqua Fitness” that a day dropdown field is shown. I believe that I have followed the instructions provided but it doesn’t seem to be working so far. Perhaps I am missing something?

<label> Name*
[text* my-name placeholder “Name”] </label>

<label> Phone*
[tel* tel placeholder “Contact number”]</label>

<label> Email*
[email* email placeholder “Email address”] </label>

<label>Class Type* [select class-type first_as_label “I’d like to book in for…”
“Balance Class” “Aqua Fitness” “Walking Tour” “Gym Session”]</label>

[group select-day]
<label>Day* [select class-day first_as_label “Select day…” “Monday” “Tuesday” “Wednesday” “Friday”]</label>
[/group]

[checkbox* opt-in checkbox-6 use_label_element exclusive default:1 “Subscribe to newsletter”]

[submit “Send”]

Conditional field –
Show select-day if class-type equals Aqua Fitness

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