diff --git a/src/main/java/com/loafle/overflow/service/central/meta/MetaSensorDisplayItemService.java b/src/main/java/com/loafle/overflow/service/central/meta/MetaSensorDisplayItemService.java
index 5aff0ab..21ad5f1 100644
--- a/src/main/java/com/loafle/overflow/service/central/meta/MetaSensorDisplayItemService.java
+++ b/src/main/java/com/loafle/overflow/service/central/meta/MetaSensorDisplayItemService.java
@@ -16,7 +16,7 @@ public interface MetaSensorDisplayItemService {
     MetaSensorDisplayItem regist(MetaSensorDisplayItem item) throws OverflowException;
 
     @WebappAPI
-    MetaSensorDisplayItem read(long id) throws OverflowException;
+    MetaSensorDisplayItem read(Long id) throws OverflowException;
 
     @WebappAPI
     List<MetaSensorDisplayItem> readAllByCrawler(MetaCrawler crawler) throws OverflowException;
diff --git a/src/main/java/com/loafle/overflow/service/central/sensor/SensorService.java b/src/main/java/com/loafle/overflow/service/central/sensor/SensorService.java
index cb9d729..2716989 100644
--- a/src/main/java/com/loafle/overflow/service/central/sensor/SensorService.java
+++ b/src/main/java/com/loafle/overflow/service/central/sensor/SensorService.java
@@ -16,22 +16,22 @@ public interface SensorService  {
     @WebappAPI
     Sensor regist(Sensor sensor) throws OverflowException;
     @WebappAPI
-    Sensor read(String id) throws OverflowException;
+    Sensor read(Long id) throws OverflowException;
     @WebappAPI
-    void remove(String id) throws OverflowException;
+    void remove(Long id) throws OverflowException;
     @WebappAPI
-    Sensor start(String id) throws OverflowException;
+    Sensor start(Long id) throws OverflowException;
     @WebappAPI
-    Sensor stop(String id) throws OverflowException;
+    Sensor stop(Long id) throws OverflowException;
     @WebappAPI
     Sensor registSensorConfig(Sensor sensor, List<SensorItem> sensorItemList, String etcJson) throws OverflowException;
     @WebappAPI
     String generateSensorConfig(Sensor sensor) throws OverflowException;
 
     @WebappAPI
-    Page<Sensor> readAllByDomainID(long domainID, PageParams pageParams) throws OverflowException;
+    Page<Sensor> readAllByDomainID(Long domainID, PageParams pageParams) throws OverflowException;
     @WebappAPI
-    Page<Sensor> readAllByInfraID(long infraID, PageParams pageParams) throws OverflowException;
+    Page<Sensor> readAllByInfraID(Long infraID, PageParams pageParams) throws OverflowException;
     @WebappAPI
-    Page<Sensor> readAllByTargetID(long targetID, PageParams pageParams) throws OverflowException;
+    Page<Sensor> readAllByTargetID(Long targetID, PageParams pageParams) throws OverflowException;
 }