diff --git a/src/server/game/mod/playroom/playroom.go b/src/server/game/mod/playroom/playroom.go
index 92176212..bb63c280 100644
--- a/src/server/game/mod/playroom/playroom.go
+++ b/src/server/game/mod/playroom/playroom.go
@@ -980,8 +980,8 @@ func (p *PlayroomMod) AddUpvote() {
 }
 
 func (p *PlayroomMod) PlayroomPetAirSet(Id int) error {
-	if !GoUtil.InArray(Id, p.PetAir) {
-		return fmt.Errorf("pet air not found")
+	if _, ok := p.NewPetAir[Id]; !ok {
+		return fmt.Errorf("PlayroomPetAirSet Id is not ok")
 	}
 	p.PetAirSet = Id
 	return nil