Peerspace adding photos from internet

This is my first time listing on the platform. I added my four photos and submitted my listing. I heard back that the photos needed to be updated for approval so I added a few more. This morning my listing is approved with all of my photos PLUS four photos that I did not add myself! They are from a previous real estate listing of my house and are not relevant to the space I listed. I tried contacting support but they did not have anyone live to help me so I am waiting to hear back. This is extremely disturbing. Has anyone had this happen?