diff --git a/src/trainer_see.c b/src/trainer_see.c
index b333e03241..d83f49c4cd 100644
--- a/src/trainer_see.c
+++ b/src/trainer_see.c
@@ -213,7 +213,7 @@ bool8 CheckForTrainersWantingBattle(void)
 
         if (gNoOfApproachingTrainers > 1)
             break;
-        if (GetMonsStateToDoubles_2() != 0) // one trainer found and cant have a double battle
+        if (GetMonsStateToDoubles_2() != PLAYER_HAS_TWO_USABLE_MONS) // one trainer found and cant have a double battle
             break;
     }
 
@@ -280,7 +280,7 @@ static u8 CheckTrainer(u8 objectEventId)
             || scriptPtr[1] == TRAINER_BATTLE_REMATCH_DOUBLE
             || scriptPtr[1] == TRAINER_BATTLE_CONTINUE_SCRIPT_DOUBLE)
         {
-            if (GetMonsStateToDoubles_2() != 0)
+            if (GetMonsStateToDoubles_2() != PLAYER_HAS_TWO_USABLE_MONS)
                 return 0;
 
             numTrainers = 2;