diff --git a/dao/print_dao.go b/dao/print_dao.go
index 89bede1..cfc2b80 100644
--- a/dao/print_dao.go
+++ b/dao/print_dao.go
@@ -78,7 +78,7 @@ func GetPrintersPage(db *sqlx.DB, appID int, printNo, name string, status, isOnl
 	}
 	sqlOther += " LIMIT ? OFFSET ?"
 	sqlParams = append(sqlParams, pageSize, offset)
-	printers := make([]*model.Printer, 0, 0)
+	printers := make([]model.Printer, 0, 0)
 	if err = db.Select(&printers, sql+sqlOther, sqlParams...); err == nil {
 		return &model.PagedInfo{
 			TotalCount: count,