diff --git a/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/scalable/ScalableTopicController.java b/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/scalable/ScalableTopicController.java
index 3bd562a48e100..db89dd3218467 100644
--- a/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/scalable/ScalableTopicController.java
+++ b/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/scalable/ScalableTopicController.java
@@ -1106,7 +1106,8 @@ private String toSegmentUnderlyingPersistentName(SegmentInfo segment) {
                 topicName, segment.hashRange(), segment.segmentId());
         return "persistent://" + segmentTopicName.getTenant() + "/"
                 + segmentTopicName.getNamespacePortion() + "/"
-                + segmentTopicName.getLocalName();
+                + segmentTopicName.getLocalName() + "/"
+                + segmentTopicName.getSegmentDescriptor();
     }
 
     private CompletableFuture<Void> terminateSegmentTopic(String segmentTopicName) {