diff --git a/src/field/pokemon.ts b/src/field/pokemon.ts
index 36583a369..1832b0129 100644
--- a/src/field/pokemon.ts
+++ b/src/field/pokemon.ts
@@ -553,7 +553,7 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
         }
       } else {
         value += 5;
-        const natureStatMultiplier = new Utils.NumberHolder(getNatureStatMultiplier(this.nature, s));
+        const natureStatMultiplier = new Utils.NumberHolder(getNatureStatMultiplier(this.getNature(), s));
         this.scene.applyModifier(PokemonNatureWeightModifier, this.isPlayer(), this, natureStatMultiplier);
         if (natureStatMultiplier.value !== 1)
           value = Math.max(Math[natureStatMultiplier.value > 1 ? 'ceil' : 'floor'](value * natureStatMultiplier.value), 1);