Thank you for your review! Please contact the DreamLine Customer Support Team at at 866-731-2244 or via email at support@dreamline.com. DreamLine stands behind our product 100% and we would like to help you with your door closing issue. It may be a simple adjustment, such as moving the center stoppers, that are in the top and bottom rail, closer together. The technician will discuss this when you call in, and may request photos of your installation to better assess the issue. We are available 8am-7pmEST, Monday through Friday and Saturday from 9am-5pm EST. Thank you for your review. We look forward to helping you with this issue.