diff --git a/modules/hero/model_hero.go b/modules/hero/model_hero.go
index 7b1e5e420..b78464f11 100644
--- a/modules/hero/model_hero.go
+++ b/modules/hero/model_hero.go
@@ -119,14 +119,14 @@ func (this *ModelHero) getOneHero(uid, heroId string) *pb.DBHero {
 }
 
 //消耗一张英雄卡
-func (this *ModelHero) consumeOneHeroCard(hero *pb.DBHero, count int32) error {
-	if hero == nil {
-		return fmt.Errorf("hero no exist")
+func (this *ModelHero) consumeOneHeroCard(uid, heroId string, count int32) (err error) {
+	for i := 0; i < int(count); i++ {
+		if err := this.moduleHero.modelHero.DelListlds(uid, heroId); err != nil {
+			log.Errorf("%v", err)
+			break
+		}
 	}
-	if hero.SameCount < count {
-		return fmt.Errorf("card no enough")
-	}
-	return this.moduleHero.modelHero.DelListlds(hero.Uid, hero.Id)
+	return
 }
 
 //更新英雄数据
diff --git a/modules/hero/module.go b/modules/hero/module.go
index 9e033c60b..b0650a012 100644
--- a/modules/hero/module.go
+++ b/modules/hero/module.go
@@ -58,7 +58,7 @@ func (this *Hero) ChangeCard(uId string, heroCfgId int32, count int32) (code pb.
 	}
 
 	for _, v := range curList {
-		err := this.modelHero.consumeOneHeroCard(v, count)
+		err := this.modelHero.consumeOneHeroCard(v.Uid, v.Id, count)
 		if err != nil {
 			return pb.ErrorCode_DBError
 		}