diff --git a/app/src/main/java/org/onosproject/segmentrouting/HostHandler.java b/app/src/main/java/org/onosproject/segmentrouting/HostHandler.java
index f71c1d0..3982731 100644
--- a/app/src/main/java/org/onosproject/segmentrouting/HostHandler.java
+++ b/app/src/main/java/org/onosproject/segmentrouting/HostHandler.java
@@ -27,8 +27,8 @@
 import org.onosproject.net.HostLocation;
 import org.onosproject.net.PortNumber;
 import org.onosproject.net.host.HostEvent;
-import org.onosproject.net.host.HostLocationProbingService.ProbeMode;
 import org.onosproject.net.host.HostService;
+import org.onosproject.net.host.ProbeMode;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -185,6 +185,9 @@
 
         // For each old location
         Sets.difference(prevLocations, newLocations).forEach(prevLocation -> {
+            // First of all, verify each old location
+            srManager.probingService.probeHost(host, prevLocation, ProbeMode.VERIFY);
+
             // Remove routing rules for old IPs
             Sets.difference(prevIps, newIps).forEach(ip -> {
                 if (doubleTaggedHost) {
@@ -392,7 +395,7 @@
             srManager.getPairDeviceId(cp.deviceId())
                     .ifPresent(pairDeviceId -> srManager.hostService.getConnectedHosts(pairDeviceId).stream()
                             .filter(host -> isHostInVlanOfPort(host, pairDeviceId, cp))
-                            .forEach(host -> srManager.probingService.probeHostLocation(host, cp, ProbeMode.DISCOVER))
+                            .forEach(host -> srManager.probingService.probeHost(host, cp, ProbeMode.DISCOVER))
                     );
         }
     }
@@ -435,7 +438,7 @@
                 .filter(i -> !i.connectPoint().port().equals(pairRemotePort))
                 .forEach(i -> {
                     log.debug("Probing host {} on pair device {}", host.id(), i.connectPoint());
-                    srManager.probingService.probeHostLocation(host, i.connectPoint(), ProbeMode.DISCOVER);
+                    srManager.probingService.probeHost(host, i.connectPoint(), ProbeMode.DISCOVER);
                 });
     }
 
diff --git a/app/src/main/java/org/onosproject/segmentrouting/SegmentRoutingManager.java b/app/src/main/java/org/onosproject/segmentrouting/SegmentRoutingManager.java
index 317e7f4..52ca18e 100644
--- a/app/src/main/java/org/onosproject/segmentrouting/SegmentRoutingManager.java
+++ b/app/src/main/java/org/onosproject/segmentrouting/SegmentRoutingManager.java
@@ -77,7 +77,7 @@
 import org.onosproject.net.flowobjective.FlowObjectiveService;
 import org.onosproject.net.host.HostEvent;
 import org.onosproject.net.host.HostListener;
-import org.onosproject.net.host.HostLocationProbingService;
+import org.onosproject.net.host.HostProbingService;
 import org.onosproject.net.host.HostService;
 import org.onosproject.net.host.InterfaceIpAddress;
 import org.onosproject.net.intent.WorkPartitionService;
@@ -186,7 +186,7 @@
     HostService hostService;
 
     @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
-    HostLocationProbingService probingService;
+    HostProbingService probingService;
 
     @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
     public DeviceService deviceService;