MERS textures leak through entities textures who uses several overlays

Using Vibrant Visuals, entities with several overlays on top of them such as shield, horses and villagers cause a visible MERS leaks. For example, you can see some MERS details from the zombie horses on the armor the horse is wearing (Look at the stripes plus de lines on its legs).

Second example is villagers; because of the profession level MERS that a black color (a color used for a specefic reflection result) it causes the existing MERS for the villager and profession to no longer work correctly as the profession level is used first (Look at the reflection on its clothing that suffers from reflection)

Finally, the shield is the one that is the most visibile. You can notice how the overlay of the banner pattern leaks through the base shield texture.