diff --git a/server/src/internalClusterTest/java/org/opensearch/remotestore/RemoteStoreStatsIT.java b/server/src/internalClusterTest/java/org/opensearch/remotestore/RemoteStoreStatsIT.java
index f50493aedfcdf..45869a3bf7189 100644
--- a/server/src/internalClusterTest/java/org/opensearch/remotestore/RemoteStoreStatsIT.java
+++ b/server/src/internalClusterTest/java/org/opensearch/remotestore/RemoteStoreStatsIT.java
@@ -33,7 +33,7 @@ public class RemoteStoreStatsIT extends RemoteStoreBaseIntegTestCase {
     @Before
     public void setup() {
         setupRepo();
-        timeBeforeIndexing  = RemoteStoreUtils.getCurrentSystemNanoTime() / 1_000_000L;
+        timeBeforeIndexing = RemoteStoreUtils.getCurrentSystemNanoTime() / 1_000_000L;
     }
 
     public void testStatsResponseFromAllNodes() {
diff --git a/server/src/main/java/org/opensearch/action/admin/cluster/remotestore/stats/RemoteStoreStats.java b/server/src/main/java/org/opensearch/action/admin/cluster/remotestore/stats/RemoteStoreStats.java
index 7805ee2e0aea5..f1371fb034ca4 100644
--- a/server/src/main/java/org/opensearch/action/admin/cluster/remotestore/stats/RemoteStoreStats.java
+++ b/server/src/main/java/org/opensearch/action/admin/cluster/remotestore/stats/RemoteStoreStats.java
@@ -203,27 +203,27 @@ static final class Fields {
         static final String REMOTE_REFRESH_LATENCY_IN_MILLIS = "remote_refresh_latency_in_millis";
 
         /**
-         *
+         * Timestamp of last successful remote store upload
          */
         static final String LAST_UPLOAD_TIMESTAMP = "last_upload_timestamp";
 
         /**
-         *
+         * Number of total uploads to remote store
          */
         static final String TOTAL_UPLOADS = "total_uploads";
 
         /**
-         *
+         * Total time spent on remote store uplaods
          */
         static final String TOTAL_UPLOAD_TIME_IN_MILLIS = "total_upload_time_in_millis";
 
         /**
-         *
+         * Represents the size of new data to be transferred as part of a remote store upload
          */
         static final String UPLOAD_BYTES = "upload_bytes";
 
         /**
-         *
+         * Time taken by a remote store upload
          */
         static final String UPLOAD_TIME_IN_MILLIS = "upload_time_in_millis";
     }