diff --git a/mllib/src/main/scala/org/apache/spark/mllib/recommendation/MatrixFactorizationModel.scala b/mllib/src/main/scala/org/apache/spark/mllib/recommendation/MatrixFactorizationModel.scala
index bc13a66dbea6a3f19597ccf6f226b29ede6732bf..8caecf0fa1ba85534fe7d7fce470ee6a7b524c7f 100644
--- a/mllib/src/main/scala/org/apache/spark/mllib/recommendation/MatrixFactorizationModel.scala
+++ b/mllib/src/main/scala/org/apache/spark/mllib/recommendation/MatrixFactorizationModel.scala
@@ -20,7 +20,6 @@ package org.apache.spark.mllib.recommendation
 import org.apache.spark.rdd.RDD
 import org.apache.spark.SparkContext._
 
-
 import org.jblas._
 import java.nio.{ByteOrder, ByteBuffer}