diff --git a/server/src/main/java/org/opensearch/cluster/routing/allocation/RebalanceConstraints.java b/server/src/main/java/org/opensearch/cluster/routing/allocation/RebalanceConstraints.java
index a01d8da6e72fb..41853514630cb 100644
--- a/server/src/main/java/org/opensearch/cluster/routing/allocation/RebalanceConstraints.java
+++ b/server/src/main/java/org/opensearch/cluster/routing/allocation/RebalanceConstraints.java
@@ -32,7 +32,10 @@ public class RebalanceConstraints {
     public RebalanceConstraints(float preferPrimaryBalanceBuffer) {
         this.constraints = new HashMap<>();
         this.constraints.putIfAbsent(INDEX_PRIMARY_SHARD_BALANCE_CONSTRAINT_ID, new Constraint(isPerIndexPrimaryShardsPerNodeBreached()));
-        this.constraints.putIfAbsent(CLUSTER_PRIMARY_SHARD_BALANCE_CONSTRAINT_ID, new Constraint(isPrimaryShardsPerNodeBreached(preferPrimaryBalanceBuffer)));
+        this.constraints.putIfAbsent(
+            CLUSTER_PRIMARY_SHARD_BALANCE_CONSTRAINT_ID,
+            new Constraint(isPrimaryShardsPerNodeBreached(preferPrimaryBalanceBuffer))
+        );
     }
 
     public void updateRebalanceConstraint(String constraint, boolean enable) {
diff --git a/server/src/main/java/org/opensearch/cluster/routing/allocation/allocator/BalancedShardsAllocator.java b/server/src/main/java/org/opensearch/cluster/routing/allocation/allocator/BalancedShardsAllocator.java
index ccc85ced729d3..c6f5187c03e47 100644
--- a/server/src/main/java/org/opensearch/cluster/routing/allocation/allocator/BalancedShardsAllocator.java
+++ b/server/src/main/java/org/opensearch/cluster/routing/allocation/allocator/BalancedShardsAllocator.java
@@ -169,7 +169,11 @@ public BalancedShardsAllocator(Settings settings) {
 
     @Inject
     public BalancedShardsAllocator(Settings settings, ClusterSettings clusterSettings) {
-        setWeightFunction(INDEX_BALANCE_FACTOR_SETTING.get(settings), SHARD_BALANCE_FACTOR_SETTING.get(settings), PREFER_PRIMARY_SHARD_BALANCE_BUFFER.get(settings));
+        setWeightFunction(
+            INDEX_BALANCE_FACTOR_SETTING.get(settings),
+            SHARD_BALANCE_FACTOR_SETTING.get(settings),
+            PREFER_PRIMARY_SHARD_BALANCE_BUFFER.get(settings)
+        );
         setThreshold(THRESHOLD_SETTING.get(settings));
         setPreferPrimaryShardBalance(PREFER_PRIMARY_SHARD_BALANCE.get(settings));
         setShardMovementStrategy(SHARD_MOVEMENT_STRATEGY_SETTING.get(settings));