Inverted Sloped Left/Right Wall Stability values not equal

Game mode: [Online | Singleplayer]
Problem: [Crash | Bug | Performance | Misc]
Region: [Here]

The left and right variants of the inverted sloped wall have different stability values inherently. I highly doubt this is intentional as functionally the walls are identical just facing opposing directions. I have been unable to test if this is true throughout the upgrade tiers but can 100% confirm the difference of a value of 5 in the sandstone walls.

Steps on how to reproduce issue:

  1. Build sandstone foundation.
  2. Attach Wall.
  3. Attach inverted left and right sloped wall to either side of wall.
  4. Pull out repair hammer, note the variance in stability by a value of 5.