diff --git a/service/SensorConfigService.go b/service/SensorConfigService.go
index 09fa7a1..4a7ff69 100644
--- a/service/SensorConfigService.go
+++ b/service/SensorConfigService.go
@@ -7,7 +7,7 @@ import (
 	cda "git.loafle.net/commons/di-go/annotation"
 	cdr "git.loafle.net/commons/di-go/registry"
 	"git.loafle.net/commons/logging-go"
-	ocsm "git.loafle.net/overflow/commons-go/sensorconfig/model"
+	ocmsc "git.loafle.net/overflow/commons-go/model/sensorconfig"
 
 	// For annotation
 	_ "git.loafle.net/overflow/commons-go/core/annotation"
@@ -22,11 +22,11 @@ func init() {
 type SensorConfigService struct {
 	cda.TypeAnnotation `annotation:"@overflow:RPCService()"`
 
-	sensorConfigs map[string]*ocsm.SensorConfig
+	sensorConfigs map[string]*ocmsc.SensorConfig
 }
 
 func (s *SensorConfigService) InitService() error {
-	s.sensorConfigs = make(map[string]*ocsm.SensorConfig, 0)
+	s.sensorConfigs = make(map[string]*ocmsc.SensorConfig, 0)
 
 	return nil
 }
@@ -44,7 +44,7 @@ func (s *SensorConfigService) DestroyService() {
 
 }
 
-func (s *SensorConfigService) InitConfig(sensorConfigs []*ocsm.SensorConfig) error {
+func (s *SensorConfigService) InitConfig(sensorConfigs []*ocmsc.SensorConfig) error {
 	if nil == sensorConfigs || 0 == len(sensorConfigs) {
 		return nil
 	}
@@ -58,7 +58,7 @@ func (s *SensorConfigService) InitConfig(sensorConfigs []*ocsm.SensorConfig) err
 	return nil
 }
 
-func (s *SensorConfigService) AddConfig(sensorConfig *ocsm.SensorConfig) error {
+func (s *SensorConfigService) AddConfig(sensorConfig *ocmsc.SensorConfig) error {
 	if nil == sensorConfig {
 		return fmt.Errorf("Sensor config is not valid")
 	}
@@ -74,7 +74,7 @@ func (s *SensorConfigService) AddConfig(sensorConfig *ocsm.SensorConfig) error {
 	return nil
 }
 
-func (s *SensorConfigService) UpdateConfig(sensorConfig *ocsm.SensorConfig) error {
+func (s *SensorConfigService) UpdateConfig(sensorConfig *ocmsc.SensorConfig) error {
 	if nil == sensorConfig {
 		return fmt.Errorf("Sensor config is not valid")
 	}