diff --git a/core/src/main/java/org/apache/spark/io/LZ4BlockInputStream.java b/core/src/main/java/org/apache/spark/io/LZ4BlockInputStream.java
index 8783b5f56ebae528f0edeefef94f46da2304f3f9..9d6f06ed2888f07e21dfa7451c3a9a02634d9637 100644
--- a/core/src/main/java/org/apache/spark/io/LZ4BlockInputStream.java
+++ b/core/src/main/java/org/apache/spark/io/LZ4BlockInputStream.java
@@ -1,5 +1,3 @@
-package org.apache.spark.io;
-
 /*
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +11,7 @@ package org.apache.spark.io;
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+package org.apache.spark.io;
 
 import java.io.EOFException;
 import java.io.FilterInputStream;
diff --git a/dev/.rat-excludes b/dev/.rat-excludes
index a409a3cb3665c194e14b4d27d1db72589681f530..67a241806d7cb69b3da5c2adfdb866eb45166648 100644
--- a/dev/.rat-excludes
+++ b/dev/.rat-excludes
@@ -94,7 +94,6 @@ gen-java.*
 org.apache.spark.sql.sources.DataSourceRegister
 org.apache.spark.scheduler.SparkHistoryListenerFactory
 .*parquet
-LZ4BlockInputStream.java
 spark-deps-.*
 .*csv
 .*tsv