diff --git a/src/battle_ai_switch_items.c b/src/battle_ai_switch_items.c
index a8c09c40b..b43927819 100644
--- a/src/battle_ai_switch_items.c
+++ b/src/battle_ai_switch_items.c
@@ -30,7 +30,7 @@ static bool32 AI_OpponentCanFaintAiWithMod(u32 healAmount);
 static bool32 IsAceMon(u32 battlerId, u32 monPartyId)
 {
     if (AI_THINKING_STRUCT->aiFlags & AI_FLAG_ACE_POKEMON
-        && !(gBattleStruct->forcedSwitch)
+        && !(gBattleStruct->forcedSwitch & gBitTable[battlerId])
         && monPartyId == CalculateEnemyPartyCount()-1)
             return TRUE;
     return FALSE;