Drop to Floor Not Working in UE4.6

Engine Version: Unreal Engine 4.6.1

I drag and drop a new BSP Box Brush into a level and drag the box up above floor, then I press End key and it does not drop to the floor.

It seems like a bug → it has already been reported several times :slight_smile:

e.g No Snap to Surface feature - Community & Industry Discussion - Unreal Engine Forums

Hi KnightTechDev,

This is a known issue with BSPs in 4.6, and has been resolved in 4.7:

Thanks for the report!

Yes, there’s something else I noticed it impacts and produces random results, but this post has been closed already and I haven’t tested it on 4.7 yet, so I don’t want to make any duplicate posts.