Fold child blocks from the results of advanced query

I have multiple Advanced queries in file logseq/config.edn.

This is the current behaviour of the result of the query →

  • Parent 1
  • Parent 2
    • Child 1
    • Child 2
  • Parent 3
  • Parent 4
    • Child 1
    • Child 2

What i want →

  • Parent 1
  • Parent 2 (folded)
  • Parent 3
  • Parent 4 (folded)

So that i can manually unfold them when needed. This is in order to reduce clutter and get more outer view of tasks.