Hide sortable pages widget for custom page type

Support
1

Hello!

Help me to understand, please, how to hide sortable widget for custom page type.
For example, I have the blog with more than 100 news. I don’t want to show ordering block for these posts and it is really big. How I can remove it with unset-@ option in blueprint?

test
test.jpg500×572 22.7 KB

2

It seems, that I found the answer

title: Post
'@extends':
    type: default
    context: blueprints://pages

form:
  fields:
    tabs:
      type: tabs
      active: 1

      fields:
        advanced:
          fields:
            columns:
              fields:
                column2:
                  @unset: true

Is it correct?