@Wlad222 In addition to what @DGSketcher & @Karl Ottenstein said, you
can copy this view by marquee tool then explode it and deactivate
suspended groups then delete the line you don’t need, i hope it helps.
No it’s not attribute, you can load libraries as you can and delete Them
if not needed but be cautious if you have an object in your project
related to these libraries otherwise you will gain a missing library