diff --git a/core/src/me/msoucy/ptures/model/Skills.kt b/core/src/me/msoucy/ptures/model/Skills.kt
index 3478500..92ee2b5 100644
--- a/core/src/me/msoucy/ptures/model/Skills.kt
+++ b/core/src/me/msoucy/ptures/model/Skills.kt
@@ -17,11 +17,10 @@ enum class Target {
 
 enum class Attribute {
     Neutral,
-    Stone,
     Fire,
     Water,
     Air,
-    Wood
+    Earth
 }
 
 class Damage(val power: Int, val attribute: Attribute = Attribute.Neutral) {