Stone henge wall splashing on brick one

On my active claim, I was replacing a Stone henge by a brick wall, destroying stone henge tile by tile, and building brick in its place, to fill the opening.
The destroyed stone henge wall (either a corner or wood door) splashed on adjacent brick wall segment, leaving it at 12% health.
So this damaged brick wall was located on the same row and following the same build directions than stone one, not in 'front off' or 'behind'.
The destroyed stone henge wall (either a corner or wood door) splashed on adjacent brick wall segment, leaving it at 12% health.
So this damaged brick wall was located on the same row and following the same build directions than stone one, not in 'front off' or 'behind'.