XF 1.5 Stay logged in not working for the ACP?

[imthebest]

When I login to my forum I tick the "stay logged in" option so my session never expires.

However when I login to the ACP after XX minutes if I try to access to it again I'm asked for my credentials.

Is this normal?

 

[Paul B]

Yes, that is the designed behaviour.

 

[Amaury]

Indeed.

It's for security reasons.