I'm currently testing some functionality in the Marketing solution for a customer where the requirement is that every submission should be considered "unique" which means a contact/lead can send in multiple requests from the same form, and they should all be considered as unique.
In the documentation I've found that the setting: "Generate leads without matching" should do the trick, however, I'm currently experiencing that it still updates/matches on existing leads.
Settings for my form:

Am I missing something in my setup?
Thanks in advance.