diff --git a/sql/core/src/test/scala/org/apache/spark/sql/DatasetSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/DatasetSuite.scala
index 4f3e3de973eea..2d20c50584c03 100644
--- a/sql/core/src/test/scala/org/apache/spark/sql/DatasetSuite.scala
+++ b/sql/core/src/test/scala/org/apache/spark/sql/DatasetSuite.scala
@@ -1486,7 +1486,7 @@ class DatasetSuite extends QueryTest with SharedSQLContext {
     checkAnswer(
       df.where($"city".contains(new java.lang.Character('A'))),
       Seq(Row("Amsterdam")))
-  }  
+  }
 }
 
 case class TestDataUnion(x: Int, y: Int, z: Int)