diff --git a/server/src/internalClusterTest/java/org/opensearch/action/admin/indices/create/RemoteSplitIndexIT.java b/server/src/internalClusterTest/java/org/opensearch/action/admin/indices/create/RemoteSplitIndexIT.java
index dc3c8793a93f6..928c9e33e19cb 100644
--- a/server/src/internalClusterTest/java/org/opensearch/action/admin/indices/create/RemoteSplitIndexIT.java
+++ b/server/src/internalClusterTest/java/org/opensearch/action/admin/indices/create/RemoteSplitIndexIT.java
@@ -46,6 +46,7 @@
 import org.opensearch.action.index.IndexRequest;
 import org.opensearch.action.index.IndexRequestBuilder;
 import org.opensearch.action.search.SearchResponse;
+import org.opensearch.action.support.IndicesOptions;
 import org.opensearch.client.Client;
 import org.opensearch.cluster.ClusterState;
 import org.opensearch.cluster.metadata.IndexMetadata;
@@ -69,12 +70,15 @@
 import org.opensearch.remotestore.RemoteStoreBaseIntegTestCase;
 import org.opensearch.test.OpenSearchIntegTestCase;
 import org.opensearch.test.VersionUtils;
+import org.junit.After;
+import org.junit.Before;
 
 import java.io.IOException;
 import java.io.UncheckedIOException;
 import java.util.Arrays;
 import java.util.HashSet;
 import java.util.Set;
+import java.util.concurrent.TimeUnit;
 import java.util.function.BiFunction;
 import java.util.stream.IntStream;
 
@@ -89,12 +93,32 @@
 
 @OpenSearchIntegTestCase.ClusterScope(scope = OpenSearchIntegTestCase.Scope.TEST, numDataNodes = 0)
 public class RemoteSplitIndexIT extends RemoteStoreBaseIntegTestCase {
+    @Before
+    public void setup() {
+        asyncUploadMockFsRepo = false;
+    }
 
     @Override
     protected boolean forbidPrivateIndexSettings() {
         return false;
     }
 
+    @After
+    public void cleanUp() throws Exception {
+        // Delete is async.
+        assertAcked(
+            client().admin().indices().prepareDelete("*").setIndicesOptions(IndicesOptions.LENIENT_EXPAND_OPEN_CLOSED_HIDDEN).get()
+        );
+        assertBusy(() -> {
+            try {
+                assertEquals(0, getFileCount(translogRepoPath));
+            } catch (IOException e) {
+                fail();
+            }
+        }, 30, TimeUnit.SECONDS);
+        super.teardown();
+    }
+
     public Settings indexSettings() {
         return Settings.builder()
             .put(super.indexSettings())
diff --git a/server/src/internalClusterTest/java/org/opensearch/remotestore/RemoteStoreBaseIntegTestCase.java b/server/src/internalClusterTest/java/org/opensearch/remotestore/RemoteStoreBaseIntegTestCase.java
index 63a9451a27a12..f83ae3e0ca820 100644
--- a/server/src/internalClusterTest/java/org/opensearch/remotestore/RemoteStoreBaseIntegTestCase.java
+++ b/server/src/internalClusterTest/java/org/opensearch/remotestore/RemoteStoreBaseIntegTestCase.java
@@ -313,7 +313,7 @@ public void assertRemoteStoreRepositoryOnAllNodes(String repositoryName) {
         }
     }
 
-    public static int getFileCount(Path path) throws Exception {
+    public static int getFileCount(Path path) throws IOException {
         final AtomicInteger filesExisting = new AtomicInteger(0);
         Files.walkFileTree(path, new SimpleFileVisitor<>() {
             @Override