Experience orbs make big dripleafs tilt

The Bug:

Experience orbs make big dripleafs tilt.

Steps to Reproduce:

• Place down a big dripleaf.
• Fly above it and run the following command:

/summon minecraft:experience_orb ~ ~-3 ~

→  Notice how the dripleaf tilts because of the experience orb.

Information:

This could be intentional.