Wrong location, it is the other building.
See this picture: https://www.google.com/maps/place/Cabane+de+la+Tsissette/@45.9533144,7.155519,3a,75y,90t/data=!3m8!1e2!3m6!1sAF1QipMNtoIzMooAydBjSgLQH-BHFgRu_ScwX2PNGs-4!2e10!3e12!6shttps:%2F%2Flh5.googleusercontent.com%2Fp%2FAF1QipMNtoIzMooAydBjSgLQH-BHFgRu_ScwX2PNGs-4%3Dw203-h152-k-no!7i2048!8i1536!4m11!3m10!1s0x478933044b889241:0xd759fc16d5f2cba0!5m3!1s2024-02-24!4m1!1i2!8m2!3d45.9533144!4d7.155519!10e5!16s%2Fg%2F11gdh1mvfz?entry=ttu

From swisstopo map: https://s.geo.admin.ch/urthjwo6gzc1