diff --git a/pkg/dns/dns.go b/pkg/dns/dns.go
index 0250253901..3f8513b4c5 100644
--- a/pkg/dns/dns.go
+++ b/pkg/dns/dns.go
@@ -29,7 +29,6 @@ import (
 	"github.com/coredns/coredns/plugin/pkg/fall"
 	"github.com/coredns/coredns/plugin/pkg/upstream"
 	"github.com/coredns/coredns/request"
-	_ "github.com/go-sql-driver/mysql"
 	"github.com/mholt/caddy"
 	"github.com/miekg/dns"
 	v1 "k8s.io/api/core/v1"
@@ -42,6 +41,7 @@ import (
 	ylog "yunion.io/x/log"
 	"yunion.io/x/pkg/utils"
 	"yunion.io/x/sqlchemy"
+	_ "yunion.io/x/sqlchemy/backends"
 
 	"yunion.io/x/onecloud/pkg/cloudcommon/db"
 	"yunion.io/x/onecloud/pkg/compute/models"
diff --git a/pkg/yunionconf/service/service.go b/pkg/yunionconf/service/service.go
index eb98bb1e52..57ba1e2048 100644
--- a/pkg/yunionconf/service/service.go
+++ b/pkg/yunionconf/service/service.go
@@ -17,9 +17,8 @@ package service
 import (
 	"os"
 
-	_ "github.com/go-sql-driver/mysql"
-
 	"yunion.io/x/log"
+	_ "yunion.io/x/sqlchemy/backends"
 
 	api "yunion.io/x/onecloud/pkg/apis/yunionconf"
 	"yunion.io/x/onecloud/pkg/cloudcommon"