1. The screenshot below shows a customer portal where both product shipping info and payment details are displayed. Users have an option to keep both the product shipping info and payment details, or alternatively, hide the product shipping info from page

2. To edit the view of this section. Please navigate to Customer portal and Customization section and select "Hide Product shipping info":

4. The result of hiding the product shipping info is shown in the screenshot below. Only payment details is visible on the customer portal.