How to lock the screen in landscape mode with lollipop ?

[AC Question]

Hi everyone.

I just installed lollipop on my Xperia Z3 tablet compact and I cannot lock the screen in landscape position with the button in notification while I was able to do it in kitkat. When I try to lock the screen, it automatically puts the screen in portrait. So my questions are : am I missing something or did they remove that in lollipop ? And is there any solution to do it again ?

Thanks