diff --git a/src/field/pokemon.ts b/src/field/pokemon.ts
index 45184750611..48aff720e36 100644
--- a/src/field/pokemon.ts
+++ b/src/field/pokemon.ts
@@ -2175,7 +2175,7 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
         // Sqrt the weight of any damaging moves with overlapping types. This is about a 0.05 - 0.1 multiplier.
         // Other damaging moves 2x weight if 0-1 damaging moves, 0.5x if 2, 0.125x if 3. These weights double if STAB.
         // Status moves remain unchanged on weight, this encourages 1-2
-        const movesetFilter = (m: [Moves, number]) => {
+        movePool = baseWeights.filter(m => !this.moveset.some(mo => m[0] === mo?.moveId)).map((m) => {
           let ret: number;
           if (this.moveset.some(mo => mo?.getMove().category !== MoveCategory.STATUS && mo?.getMove().type === allMoves[m[0]].type)) {
             ret = Math.ceil(Math.sqrt(m[1]));
@@ -2184,9 +2184,8 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
           } else {
             ret = m[1];
           }
-          return ret;
-        };
-        movePool = baseWeights.filter(m => !this.moveset.some(mo => m[0] === mo?.moveId)).map(m => [ m[0], movesetFilter(m) ]);
+          return [ m[0], ret ];
+        });
       } else {
         // Non-trainer pokemon just use normal weights
         movePool = baseWeights.filter(m => !this.moveset.some(mo => m[0] === mo?.moveId));