diff --git a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/snapshot/SnapshotUtils.java b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/snapshot/SnapshotUtils.java
index 781ab1e6f6b1..27416bc95fa8 100644
--- a/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/snapshot/SnapshotUtils.java
+++ b/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/snapshot/SnapshotUtils.java
@@ -320,7 +320,7 @@ public static boolean isBlockLocationInfoSame(OmKeyInfo prevKeyInfo,
     // at the time of snapshot and key deletion as blocks can be appended.
     // If the objectId is same then the key is same.
     if (prevKeyInfo.isHsync() && deletedKeyInfo.isHsync()) {
-      return true;
+      return prevKeyInfo.getObjectID() == deletedKeyInfo.getObjectID();
     }
 
     if (prevKeyInfo.getKeyLocationVersions().size() !=
diff --git a/hadoop-ozone/ozone-manager/src/test/java/org/apache/hadoop/ozone/om/snapshot/TestSnapshotUtils.java b/hadoop-ozone/ozone-manager/src/test/java/org/apache/hadoop/ozone/om/snapshot/TestSnapshotUtils.java
new file mode 100644
index 000000000000..b956a11237b6
--- /dev/null
+++ b/hadoop-ozone/ozone-manager/src/test/java/org/apache/hadoop/ozone/om/snapshot/TestSnapshotUtils.java
@@ -0,0 +1,172 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.hadoop.ozone.om.snapshot;
+
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import org.apache.hadoop.hdds.client.BlockID;
+import org.apache.hadoop.ozone.OzoneConsts;
+import org.apache.hadoop.ozone.om.helpers.OmKeyInfo;
+import org.apache.hadoop.ozone.om.helpers.OmKeyLocationInfo;
+import org.apache.hadoop.ozone.om.helpers.OmKeyLocationInfoGroup;
+import org.junit.jupiter.api.Test;
+
+/**
+ * Unit test for SnapshotUtils.
+ */
+public class TestSnapshotUtils {
+  private static final long CONTAINER_ID = 1L;
+
+  private OmKeyLocationInfo createLocation(long blockId, long length) {
+    BlockID blockID = new BlockID(CONTAINER_ID, blockId);
+    // Only blockId is used in .hasSameBlockAs for the corner cases we're testing.
+    // You can expand this as needed for extra fields.
+    return new OmKeyLocationInfo.Builder()
+        .setBlockID(blockID)
+        .setLength(length)
+        .build();
+  }
+
+  private OmKeyLocationInfoGroup createLocationGroup(OmKeyLocationInfo... locs) {
+    OmKeyLocationInfoGroup group = new OmKeyLocationInfoGroup(0, Arrays.asList(locs));
+    return group;
+  }
+
+  private OmKeyInfo createOmKeyInfo(boolean hsync, OmKeyLocationInfoGroup group) {
+    return createOmKeyInfo(hsync, group, 0);
+  }
+
+  private OmKeyInfo createOmKeyInfo(boolean hsync, OmKeyLocationInfoGroup group, long objectId) {
+    return createOmKeyInfo(hsync, Collections.singletonList(group), objectId);
+  }
+
+  private OmKeyInfo createOmKeyInfo(boolean hsync, List<OmKeyLocationInfoGroup> group, long objectId) {
+    OmKeyInfo keyInfo = new OmKeyInfo.Builder()
+        .setVolumeName("vol")
+        .setBucketName("bucket")
+        .setKeyName("key")
+        .setOmKeyLocationInfos(group)
+        .setObjectID(objectId)
+        .build();
+    if (hsync) {
+      keyInfo.getMetadata().put(OzoneConsts.HSYNC_CLIENT_ID, "clientid");
+    }
+    return keyInfo;
+  }
+
+  @Test
+  public void testBothNull() {
+    assertTrue(SnapshotUtils.isBlockLocationInfoSame(null, null));
+  }
+
+  @Test
+  public void testOneNull() {
+    OmKeyInfo keyInfo = createOmKeyInfo(false, createLocationGroup(createLocation(1, 100)));
+    assertFalse(SnapshotUtils.isBlockLocationInfoSame(keyInfo, null));
+    assertFalse(SnapshotUtils.isBlockLocationInfoSame(null, keyInfo));
+  }
+
+  @Test
+  public void testBothHsync() {
+    OmKeyLocationInfoGroup group = createLocationGroup(createLocation(1, 100));
+    OmKeyInfo prev = createOmKeyInfo(true, group);
+    OmKeyLocationInfoGroup group2 = createLocationGroup(createLocation(1, 200));
+    OmKeyInfo del = createOmKeyInfo(true, group2);
+    assertTrue(SnapshotUtils.isBlockLocationInfoSame(prev, del));
+
+    OmKeyInfo del2 = createOmKeyInfo(true, group2, 1);
+    assertFalse(SnapshotUtils.isBlockLocationInfoSame(del, del2));
+  }
+
+  @Test
+  public void testDifferentLocationVersionsSize() {
+    OmKeyLocationInfoGroup group1 = createLocationGroup(createLocation(1, 100));
+    OmKeyLocationInfoGroup group2 = createLocationGroup(createLocation(2, 200));
+    OmKeyInfo prev = createOmKeyInfo(false, group1);
+    OmKeyInfo del = createOmKeyInfo(false, Arrays.asList(group1, group2), 0);
+    assertFalse(SnapshotUtils.isBlockLocationInfoSame(prev, del));
+  }
+
+  @Test
+  public void testNullLatestVersionLocations() {
+    OmKeyInfo prev = createOmKeyInfo(false, null);
+    OmKeyInfo del = createOmKeyInfo(false, createLocationGroup(createLocation(1, 100)));
+    assertFalse(SnapshotUtils.isBlockLocationInfoSame(prev, del));
+
+    OmKeyInfo prev2 = createOmKeyInfo(false, createLocationGroup(createLocation(1, 100)));
+    OmKeyInfo del2 = createOmKeyInfo(false, null);
+    assertFalse(SnapshotUtils.isBlockLocationInfoSame(prev2, del2));
+  }
+
+  @Test
+  public void testLocationListSizeMismatch() {
+    OmKeyLocationInfoGroup prevGroup = createLocationGroup(createLocation(1, 100));
+    OmKeyLocationInfoGroup delGroup = createLocationGroup(
+        createLocation(1, 100),
+        createLocation(2, 200)
+    );
+    OmKeyInfo prev = createOmKeyInfo(false, prevGroup);
+    OmKeyInfo del = createOmKeyInfo(false, delGroup);
+    assertFalse(SnapshotUtils.isBlockLocationInfoSame(prev, del));
+  }
+
+  @Test
+  public void testLocationListBlockIdMismatch() {
+    OmKeyLocationInfoGroup prevGroup = createLocationGroup(createLocation(1, 100));
+    OmKeyLocationInfoGroup delGroup = createLocationGroup(createLocation(2, 100));
+    OmKeyInfo prev = createOmKeyInfo(false, prevGroup);
+    OmKeyInfo del = createOmKeyInfo(false, delGroup);
+    assertFalse(SnapshotUtils.isBlockLocationInfoSame(prev, del));
+  }
+
+  @Test
+  public void testLocationListBlockIdMatch() {
+    OmKeyLocationInfoGroup prevGroup = createLocationGroup(
+        createLocation(1, 100),
+        createLocation(2, 200)
+    );
+    OmKeyLocationInfoGroup delGroup = createLocationGroup(
+        createLocation(1, 100),
+        createLocation(2, 200)
+    );
+    OmKeyInfo prev = createOmKeyInfo(false, prevGroup);
+    OmKeyInfo del = createOmKeyInfo(false, delGroup);
+    assertTrue(SnapshotUtils.isBlockLocationInfoSame(prev, del));
+  }
+
+  @Test
+  public void testMultipleBlocksWithPartialMatch() {
+    OmKeyLocationInfoGroup prevGroup = createLocationGroup(
+        createLocation(1, 100),
+        createLocation(2, 200),
+        createLocation(3, 300)
+    );
+    OmKeyLocationInfoGroup delGroup = createLocationGroup(
+        createLocation(1, 100),
+        createLocation(999, 200),
+        createLocation(3, 300)
+    );
+    OmKeyInfo prev = createOmKeyInfo(false, prevGroup);
+    OmKeyInfo del = createOmKeyInfo(false, delGroup);
+    assertFalse(SnapshotUtils.isBlockLocationInfoSame(prev, del));
+  }
+}