There\'s an unnecessary top padding between the header and the first item shown in this picture.
You should read the Ian's answer. The NavigationView follows the Material guidelines and you should not break these specs.
However, currently, you can override this value in your project.
Just add to your dimens.xml
:
0dp
Warning:
The NavigationView
uses a LinearLayout
as header view.
You can see this layout in the source code: