diff --git a/src/main/java/com/loafle/overflow/central/module/meta/dao/MetaSensorDisplayMappingDAO.java b/src/main/java/com/loafle/overflow/central/module/meta/dao/MetaSensorDisplayMappingDAO.java
index 42f202b..66db4c7 100644
--- a/src/main/java/com/loafle/overflow/central/module/meta/dao/MetaSensorDisplayMappingDAO.java
+++ b/src/main/java/com/loafle/overflow/central/module/meta/dao/MetaSensorDisplayMappingDAO.java
@@ -16,5 +16,5 @@ import java.util.List;
 @Repository
 public interface MetaSensorDisplayMappingDAO extends JpaRepository<MetaSensorDisplayMapping, Short> {
     @Query("SELECT m.itemKey from MetaSensorDisplayMapping m where m.displayItem = (:displayItem)")
-    public List<MetaSensorItemKey> findAllByDisplayItem(@Param("displayItem") MetaSensorDisplayItem displayItem);
+    public List<MetaSensorItemKey> findAllMetaSensorItemKeyByDisplayItem(@Param("displayItem") MetaSensorDisplayItem displayItem);
 }
diff --git a/src/main/java/com/loafle/overflow/central/module/meta/service/CentralMetaSensorDisplayMappingService.java b/src/main/java/com/loafle/overflow/central/module/meta/service/CentralMetaSensorDisplayMappingService.java
index d2980db..c700e1c 100644
--- a/src/main/java/com/loafle/overflow/central/module/meta/service/CentralMetaSensorDisplayMappingService.java
+++ b/src/main/java/com/loafle/overflow/central/module/meta/service/CentralMetaSensorDisplayMappingService.java
@@ -23,7 +23,7 @@ public class CentralMetaSensorDisplayMappingService implements MetaSensorDisplay
         return this.mappingDAO.save(m);
     }
 
-    public List<MetaSensorItemKey> findAllByDisplayItem(MetaSensorDisplayItem displayItem) throws OverflowException {
-        return this.mappingDAO.findAllByDisplayItem(displayItem);
+    public List<MetaSensorItemKey> readAllMetaSensorItemKeyByDisplayItem(MetaSensorDisplayItem displayItem) throws OverflowException {
+        return this.mappingDAO.findAllMetaSensorItemKeyByDisplayItem(displayItem);
     }
 }