I cannot zoom in or zoom out with microsoft Teams now?

I am using version "25060.205.3499.6849"

I used to be able to use ctrl + mouse scroll or ctrl + = to zoom in, as if I am using a Brower.

Somehow I can't do it anymore? Even when I click on the three dots on the top-right side and click on keyboard shortcuts, I still see "Zoom in" and "Zoom out" shortcuts there, but they literally don't work?