Which breeds disqualify Yeux vairons?

At least one club disqualifies Yeux vairons in the Culbutant anglais, Modène, Nonnain, Paon indien et Rouleur oriental.

Pigeon pattern

Yeux vairons

Each eye a different color (complete heterochromia), as in odd-eyed white cats.

13 Pigeon breeds list Yeux vairons. No club standard describes it. At least one club disqualifies it in 5 breeds.

Breed	NPA
Boulant pygméeYeux	Défaut (“pied birds having bull or cracked eyes”)
CarneauYeux	Défaut (“Pearl eye, cracked eye, or a marked variation in color from one eye to the other will cut in points.”)
Cravate orientaleYeux	Défaut (“spilt eye”)
FriséYeux	Défaut (“Pearl, cracked, gravel eyes are major faults.”)
Giant HomerYeux	Défaut (“Gravel, pale or cracked eyes a serious fault.”)
JacobinYeux	Défaut (“A single bull eye penalizes the Jacobin one point.”)
Show RacerYeux	Défaut (“Gravel, pale, broken or odd marked eyes are a serious fault.”)
TrompetteYeux	Défaut (“Cracked, split or odd colored eyes”)

Breed	NPA
Culbutant anglaisYeux	Éliminatoire (“Split eyes”)
ModèneYeux	Éliminatoire (“Broken or unmatched eyes, bull eyes (except on whites)”)
NonnainYeux	Éliminatoire (“Birds having bull, orange, broken, or odd eyes”)
Paon indienYeux	Éliminatoire (“Eyes not of the same color, cracks or splits”)
Rouleur orientalYeux	Éliminatoire (“Odd or blind eye deformities”)