diff --git a/pkg/compute/service/service.go b/pkg/compute/service/service.go
index 8f4f46834a..f59d448f19 100644
--- a/pkg/compute/service/service.go
+++ b/pkg/compute/service/service.go
@@ -14,6 +14,7 @@ import (
 	_ "yunion.io/x/onecloud/pkg/util/aliyun/provider"
 	_ "yunion.io/x/onecloud/pkg/util/azure/provider"
 	_ "yunion.io/x/onecloud/pkg/util/esxi/provider"
+	_ "yunion.io/x/onecloud/pkg/util/aws/provider"
 
 	"yunion.io/x/onecloud/pkg/cloudcommon"
 	"yunion.io/x/onecloud/pkg/cloudcommon/cronman"
diff --git a/pkg/util/aws/disk.go b/pkg/util/aws/disk.go
index 1289f6a6eb..0f607dea09 100644
--- a/pkg/util/aws/disk.go
+++ b/pkg/util/aws/disk.go
@@ -53,7 +53,6 @@ type SDisk struct {
 	ExpiredTime          time.Time
 	ImageId              string
 	MountInstances       SMountInstances
-	OperationLocks       SOperationLocks
 	Portable             bool
 	ProductCode          string
 	ResourceGroupId      string
diff --git a/pkg/util/aws/instancenic.go b/pkg/util/aws/instancenic.go
index f10262fea2..c9fa061745 100644
--- a/pkg/util/aws/instancenic.go
+++ b/pkg/util/aws/instancenic.go
@@ -24,14 +24,14 @@ func (self *SInstanceNic) GetDriver() string {
 }
 
 func (self *SInstanceNic) GetINetwork() cloudprovider.ICloudNetwork  {
-	vswitchId := self.instance.VpcAttributes.VSwitchId
+	networkId := self.instance.VpcAttributes.NetworkId
 	wires, err := self.instance.host.GetIWires()
 	if err != nil {
 		return nil
 	}
 	for i := 0; i < len(wires); i += 1 {
 		wire := wires[i].(*SWire)
-		net := wire.getNetworkById(vswitchId)
+		net := wire.getNetworkById(networkId)
 		if net != nil {
 			return net
 		}