diff --git a/internal/biz/cmb.go b/internal/biz/cmb.go
index b40809e..ced0cc1 100644
--- a/internal/biz/cmb.go
+++ b/internal/biz/cmb.go
@@ -18,7 +18,7 @@ func (v *VoucherBiz) CmbOrder(ctx context.Context, req *bo.OrderCreateReqBo) (or
 
 	err = lock.NewMutex(v.rdb.Rdb, c.TTL).Lock(ctx, c.Key, func(ctx context.Context) error {
 
-		order, err := v.OrderRepo.GetByOutBizNo(ctx, vo.OrderTypeCmb, req.AppID, req.OutBizNo)
+		order, err := v.OrderRepo.GetByOutBizNo(ctx, vo.OrderTypeCmb, req.OutBizNo)
 
 		if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
 			return err
diff --git a/internal/biz/repo/order.go b/internal/biz/repo/order.go
index d80524a..6c7dc69 100644
--- a/internal/biz/repo/order.go
+++ b/internal/biz/repo/order.go
@@ -7,7 +7,7 @@ import (
 )
 
 type OrderRepo interface {
-	GetByOutBizNo(ctx context.Context, t vo.OrderType, appId, outBizNo string) (*bo.OrderBo, error)
+	GetByOutBizNo(ctx context.Context, t vo.OrderType, outBizNo string) (*bo.OrderBo, error)
 	GetByOrderNo(ctx context.Context, orderNo string) (*bo.OrderBo, error)
 	Create(ctx context.Context, req *bo.OrderBo) (*bo.OrderBo, error)
 	GetByID(ctx context.Context, id uint64) (*bo.OrderBo, error)
diff --git a/internal/data/repoimpl/order.go b/internal/data/repoimpl/order.go
index efdca74..a4eb85a 100644
--- a/internal/data/repoimpl/order.go
+++ b/internal/data/repoimpl/order.go
@@ -54,10 +54,10 @@ func (p *OrderRepoImpl) Create(ctx context.Context, req *bo.OrderBo) (*bo.OrderB
 	return p.ToBo(info), nil
 }
 
-func (p *OrderRepoImpl) GetByOutBizNo(ctx context.Context, t vo.OrderType, appId, outBizNo string) (*bo.OrderBo, error) {
+func (p *OrderRepoImpl) GetByOutBizNo(ctx context.Context, t vo.OrderType, outBizNo string) (*bo.OrderBo, error) {
 	info := &model.Order{}
 
-	tx := p.DB(ctx).Where(model.Order{Type: t.GetValue(), AppID: appId, OutBizNo: outBizNo}).Find(&info)
+	tx := p.DB(ctx).Where(model.Order{Type: t.GetValue(), OutBizNo: outBizNo}).Find(&info)
 
 	if tx.Error != nil {
 		return nil, tx.Error