diff --git a/server/src/internalClusterTest/java/org/opensearch/indices/IndicesRequestCacheIT.java b/server/src/internalClusterTest/java/org/opensearch/indices/IndicesRequestCacheIT.java
index 593a98ffe301a..547e71eba51a4 100644
--- a/server/src/internalClusterTest/java/org/opensearch/indices/IndicesRequestCacheIT.java
+++ b/server/src/internalClusterTest/java/org/opensearch/indices/IndicesRequestCacheIT.java
@@ -84,10 +84,10 @@ public IndicesRequestCacheIT(Settings settings) {
     @ParametersFactory
     public static Collection<Object[]> parameters() {
         return Arrays.asList(
-            new Object[]{Settings.builder().put(CLUSTER_CONCURRENT_SEGMENT_SEARCH_SETTING.getKey(), false).build()},
-            new Object[]{Settings.builder().put(CLUSTER_CONCURRENT_SEGMENT_SEARCH_SETTING.getKey(), true).build()},
-            new Object[]{Settings.builder().put(FeatureFlags.PLUGGABLE_CACHE, "true").build()},
-            new Object[]{Settings.builder().put(FeatureFlags.PLUGGABLE_CACHE, "false").build()}
+            new Object[] { Settings.builder().put(CLUSTER_CONCURRENT_SEGMENT_SEARCH_SETTING.getKey(), false).build() },
+            new Object[] { Settings.builder().put(CLUSTER_CONCURRENT_SEGMENT_SEARCH_SETTING.getKey(), true).build() },
+            new Object[] { Settings.builder().put(FeatureFlags.PLUGGABLE_CACHE, "true").build() },
+            new Object[] { Settings.builder().put(FeatureFlags.PLUGGABLE_CACHE, "false").build() }
         );
     }
 
@@ -109,7 +109,8 @@ public void testCacheAggs() throws Exception {
                         .put(IndicesRequestCache.INDEX_CACHE_REQUEST_ENABLED_SETTING.getKey(), true)
                         .put(SETTING_NUMBER_OF_SHARDS, 1)
                         .put(SETTING_NUMBER_OF_REPLICAS, 0)
-                ).get()
+                )
+                .get()
         );
         indexRandom(
             true,
@@ -1106,12 +1107,6 @@ private static void assertCacheState(Client client, String index, long expectedH
     }
 
     private static RequestCacheStats getRequestCacheStats(Client client, String index) {
-        return client.admin()
-            .indices()
-            .prepareStats(index)
-            .setRequestCache(true)
-            .get()
-            .getTotal()
-            .getRequestCache();
+        return client.admin().indices().prepareStats(index).setRequestCache(true).get().getTotal().getRequestCache();
     }
 }
diff --git a/server/src/main/java/org/opensearch/indices/IndicesRequestCache.java b/server/src/main/java/org/opensearch/indices/IndicesRequestCache.java
index 5609254dbf7f2..8521f4d5e03e2 100644
--- a/server/src/main/java/org/opensearch/indices/IndicesRequestCache.java
+++ b/server/src/main/java/org/opensearch/indices/IndicesRequestCache.java
@@ -108,7 +108,8 @@ public final class IndicesRequestCache implements RemovalListener<IndicesRequest
      * since we are checking on the cluster state IndexMetadata always.
      */
 
-    public static final String SETTING_INDICES_REQUEST_CACHE_STALENESS_THRESHOLD_SETTING = "indices.requests.cache.cleanup.staleness_threshold";
+    public static final String SETTING_INDICES_REQUEST_CACHE_STALENESS_THRESHOLD_SETTING =
+        "indices.requests.cache.cleanup.staleness_threshold";
     public static final String SETTING_INDICES_REQUEST_CACHE_CLEAN_INTERVAL_SETTING = "indices.requests.cache.cleanup.interval";
 
     public static final Setting<Boolean> INDEX_CACHE_REQUEST_ENABLED_SETTING = Setting.boolSetting(