diff --git a/mllib/src/main/scala/org/apache/spark/mllib/tree/RandomForest.scala b/mllib/src/main/scala/org/apache/spark/mllib/tree/RandomForest.scala
index d613da8c3ee0e..447f8abc34a64 100644
--- a/mllib/src/main/scala/org/apache/spark/mllib/tree/RandomForest.scala
+++ b/mllib/src/main/scala/org/apache/spark/mllib/tree/RandomForest.scala
@@ -239,7 +239,8 @@ private class RandomForest (
       // Choose node splits, and enqueue new nodes as needed.
       multiTimer("findBestSplits").start()
       DecisionTree.findBestSplits(baggedInput, metadata, topNodes, nodesForGroup,
-        treeToNodeToIndexInfo, splits, bins, nodeQueue, multiTimer("chooseSplits"), nodeIdCache = nodeIdCache)
+        treeToNodeToIndexInfo, splits, bins, nodeQueue, multiTimer("chooseSplits"),
+        nodeIdCache = nodeIdCache)
       multiTimer("findBestSplits").stop()
     }