diff --git a/src/enums/dex-attr.ts b/src/enums/dex-attr.ts
index ee5ceb43ef2..52c77ea8ce8 100644
--- a/src/enums/dex-attr.ts
+++ b/src/enums/dex-attr.ts
@@ -1,4 +1,5 @@
 export const DexAttr = Object.freeze({
+  GENDERLESS: 0n,
   NON_SHINY: 1n,
   SHINY: 2n,
   MALE: 4n,
diff --git a/src/field/pokemon.ts b/src/field/pokemon.ts
index 0a8e8469115..e68dbee8b40 100644
--- a/src/field/pokemon.ts
+++ b/src/field/pokemon.ts
@@ -568,7 +568,13 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
 
   getDexAttr(): bigint {
     let ret = 0n;
-    ret |= this.gender !== Gender.FEMALE ? DexAttr.MALE : DexAttr.FEMALE;
+    ret |=
+      this.gender === Gender.GENDERLESS
+        ? DexAttr.GENDERLESS
+        : this.gender === Gender.FEMALE
+          ? DexAttr.FEMALE
+          : DexAttr.MALE;
+
     ret |= !this.shiny ? DexAttr.NON_SHINY : DexAttr.SHINY;
     ret |= this.variant >= 2 ? DexAttr.VARIANT_3 : this.variant === 1 ? DexAttr.VARIANT_2 : DexAttr.DEFAULT_VARIANT;
     ret |= globalScene.gameData.getFormAttr(this.formIndex);