diff --git a/src/main/java/com/loafle/overflow/service/central/discovery/DiscoveryService.java b/src/main/java/com/loafle/overflow/service/central/discovery/DiscoveryService.java
index 9a88d27..1ece113 100644
--- a/src/main/java/com/loafle/overflow/service/central/discovery/DiscoveryService.java
+++ b/src/main/java/com/loafle/overflow/service/central/discovery/DiscoveryService.java
@@ -28,9 +28,9 @@ public interface DiscoveryService {
   void discoverService(String probeID, Port port, DiscoverService discoverService) throws OverflowException;
 
   @ProbeAPI
-  void discoverStart(String requesterSessionID, Date startDate) throws OverflowException;
+  void discoveryStart(String requesterSessionID, Date startDate) throws OverflowException;
   @ProbeAPI
-  void discoverStop(String requesterSessionID, Date stopDate) throws OverflowException;
+  void discoveryStop(String requesterSessionID, Date stopDate) throws OverflowException;
   @ProbeAPI
   void discoveredZone(String requesterSessionID, Zone zone) throws OverflowException;
   @ProbeAPI