Toddleroo by North States - Easy Swing & Lock Baby Gate Series 2: Hardware Mounted Metal Safety for Stairs & Doorways - Adjustable 28.68 to 47.85 Inches Wide - 31 Inches Tall - Matte Bronze

This is not the correct gate for stairs. You have to use the proper ones the anchor the wall and swing without any portion on the bottom remaining. This is more dangerous than not having one at all. Something like this. I have this one but it’s not the only one. But watch how it operates vs what you have top of stair baby gate