There should be no compositing layers for sticky positioned elements.

Left sticky Right sticky Left % sticky Right % sticky Left and Right Left and Right %
(GraphicsLayer
  (anchor 0.00 0.00)
  (bounds 2008.00 600.00)
  (children 1
    (GraphicsLayer
      (bounds 2008.00 600.00)
      (contentsOpaque 1)
      (children 6
        (GraphicsLayer
          (position 820.00 61.00)
          (bounds 300.00 60.00)
          (contentsOpaque 1)
          (drawsContent 1)
        )
        (GraphicsLayer
          (position 812.00 129.00)
          (bounds 300.00 60.00)
          (contentsOpaque 1)
          (drawsContent 1)
        )
        (GraphicsLayer
          (position 960.00 197.00)
          (bounds 300.00 60.00)
          (contentsOpaque 1)
          (drawsContent 1)
        )
        (GraphicsLayer
          (position 812.00 265.00)
          (bounds 300.00 60.00)
          (contentsOpaque 1)
          (drawsContent 1)
        )
        (GraphicsLayer
          (position 820.00 333.00)
          (bounds 300.00 60.00)
          (contentsOpaque 1)
          (drawsContent 1)
        )
        (GraphicsLayer
          (position 960.00 401.00)
          (bounds 300.00 60.00)
          (contentsOpaque 1)
          (drawsContent 1)
        )
      )
    )
  )
)