diff --git a/drivers/default/src/main/java/org/onosproject/driver/pipeline/Ofdpa2GroupHandler.java b/drivers/default/src/main/java/org/onosproject/driver/pipeline/Ofdpa2GroupHandler.java
index 3bb69fb..fedfc20 100644
--- a/drivers/default/src/main/java/org/onosproject/driver/pipeline/Ofdpa2GroupHandler.java
+++ b/drivers/default/src/main/java/org/onosproject/driver/pipeline/Ofdpa2GroupHandler.java
@@ -1272,7 +1272,8 @@
         return VlanId.vlanId(vlanId);
     }
 
-    private List<GroupBucket> generateNextGroupBuckets(List<GroupInfo> groupInfos, GroupDescription.Type bucketType) {
+    private List<GroupBucket> generateNextGroupBuckets(List<GroupInfo> groupInfos,
+                                                       GroupDescription.Type bucketType) {
         List<GroupBucket> newBuckets = Lists.newArrayList();
 
         groupInfos.forEach(groupInfo -> {