Trouble with the HTML code after cloning

Im trying to use an HTML embed code with a collection list. For some reason changing the settings on the HTML embed code doesnt change anything on the page. Can anyone help?

https://preview.webflow.com/preview/olosafari?utm_medium=preview_link&utm_source=dashboard&utm_content=olosafari&preview=b8ceded84fc59a4c9b12c023dc2c30d3&mode=preview