Works List on one line not working

Hi,

How are you? I got a problem wit the works list setup. When I change the customizations from masonry to tiles on the same row. you do not see any changes. If I example choose tiles on the same row and 3 columns it will look like the image (https://ibb.co/wWXmVck).

How can I get the project images at the same row (with 3 columns)?

Thank you for your answer!

Regards,

Lucy

The page I need help with: https://b-unified.nl/projecten/

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