diff --git a/server/src/internalClusterTest/java/org/opensearch/cluster/routing/WeightedRoutingIT.java b/server/src/internalClusterTest/java/org/opensearch/cluster/routing/WeightedRoutingIT.java
index a64b50321d265..d6d22c95ee5a2 100644
--- a/server/src/internalClusterTest/java/org/opensearch/cluster/routing/WeightedRoutingIT.java
+++ b/server/src/internalClusterTest/java/org/opensearch/cluster/routing/WeightedRoutingIT.java
@@ -766,7 +766,7 @@ public void testReadWriteWeightedRoutingMetadataOnNodeRestart() throws Exception
         ensureGreen();
         assertNotNull(internalCluster().clusterService().state().metadata().weightedRoutingMetadata());
 
-        //make sure restarted node joins the cluster
+        // make sure restarted node joins the cluster
         assertEquals(3, internalCluster().clusterService().state().nodes().getDataNodes().size());
         assertNotNull(
             internalCluster().client(nodes_in_zone_a.get(0))