diff --git a/src/overrides.ts b/src/overrides.ts
index b5ec45ddd17..b7fd09535da 100644
--- a/src/overrides.ts
+++ b/src/overrides.ts
@@ -18,7 +18,7 @@ export const WEATHER_OVERRIDE = WeatherType.NONE;
 export const ABILITY_OVERRIDE = Abilities.NONE;
 export const MOVE_OVERRIDE = Moves.NONE;
 export const MOVE_OVERRIDE_2 = Moves.NONE;
-export const OPP_SPECIES_OVERRIDE = Species.TANDEMAUS;
+export const OPP_SPECIES_OVERRIDE = 0;
 export const OPP_ABILITY_OVERRIDE = Abilities.NONE;
 export const OPP_MOVE_OVERRIDE = Moves.NONE;
 export const OPP_MOVE_OVERRIDE_2 = Moves.NONE;