diff --git a/PKHeX.Core/Legality/Evolutions/EvolutionTree.cs b/PKHeX.Core/Legality/Evolutions/EvolutionTree.cs
index 8fff13578..2d5c0a6a8 100644
--- a/PKHeX.Core/Legality/Evolutions/EvolutionTree.cs
+++ b/PKHeX.Core/Legality/Evolutions/EvolutionTree.cs
@@ -150,7 +150,7 @@ namespace PKHeX.Core
             // Sun/Moon lack Ultra's Kantonian evolution methods.
             BanEvo((int)Species.Raichu, 0, pkm => pkm.IsUntraded && pkm.SM);
             BanEvo((int)Species.Marowak, 0, pkm => pkm.IsUntraded && pkm.SM);
-            BanEvo((int)Species.Raichu, 0, pkm => pkm.IsUntraded && pkm.SM);
+            BanEvo((int)Species.Exeggutor, 0, pkm => pkm.IsUntraded && pkm.SM);
         }
 
         private void FixEvoTreeSS()