Bundle products only displayed at cart and checkout

Hello,
I am trying to setup a smart bundle with 2 products, and after every order, on my order summary I have 3 elements. The offer, product 1 and product 2.
I Cart and Checkout section – Cart contents count – I have left the option Bundle products only.
The problem is that we still have 3 elements instead of 2, eventhough we have checked Bundle products only to show on cart and checkout.
Did anybody else had the same issue?
Thanks