diff --git a/src/battle_ai_util.c b/src/battle_ai_util.c
index 85864ccfe1..413bbcc8ac 100644
--- a/src/battle_ai_util.c
+++ b/src/battle_ai_util.c
@@ -1823,7 +1823,7 @@ u32 AI_GetSwitchinWeather(struct BattlePokemon battleMon)
     case ABILITY_SAND_STREAM:
         return B_WEATHER_SANDSTORM;
     case ABILITY_SNOW_WARNING:
-        return B_SNOW_WARNING >= GEN_9 ? B_WEATHER_SNOW : B_WEATHER_HAIL;
+        return GetConfig(CONFIG_SNOW_WARNING) >= GEN_9 ? B_WEATHER_SNOW : B_WEATHER_HAIL;
     default:
         return gBattleWeather;
     }