Change where "categories" shows

i have a problem, when i create a new categori i can select to have it shown in the menu or/and categorytree,
If i choose to show the categories i catergorytree on they doesnt show up when i go to mobileformat (small screen).
i.o.w. i will have the categories shown in treeformat (left side) and not the menybar unless its shown on a cellphone.

Tips about that problem?

The docking option is removed in 2.2. The categories will be displayed in both the menu and category tree consistently.
Don't hesitate to edit the view files to customize your navigation panels.