diff --git a/src/test/scala/org/xerial/snappy/SnappyPerformanceTest.scala b/src/test/scala/org/xerial/snappy/SnappyPerformanceTest.scala
index 2a1c2a9..76c779b 100644
--- a/src/test/scala/org/xerial/snappy/SnappyPerformanceTest.scala
+++ b/src/test/scala/org/xerial/snappy/SnappyPerformanceTest.scala
@@ -5,7 +5,6 @@ import java.io.{ByteArrayOutputStream, ByteArrayInputStream}
 import scala.util.Random
 
 /**
-  *
   */
 class SnappyPerformanceTest extends SnappySpec {
 
diff --git a/src/test/scala/org/xerial/snappy/SnappySpec.scala b/src/test/scala/org/xerial/snappy/SnappySpec.scala
index f4c4d72..68d8561 100644
--- a/src/test/scala/org/xerial/snappy/SnappySpec.scala
+++ b/src/test/scala/org/xerial/snappy/SnappySpec.scala
@@ -6,7 +6,6 @@ import wvlet.log.{LogSupport, Logger}
 import wvlet.log.io.Timer
 
 /**
-  *
   */
 trait SnappySpec extends WordSpec with Matchers with GivenWhenThen with OptionValues with BeforeAndAfter with Timer with LogSupport {
   Logger.setDefaultFormatter(SourceCodeLogFormatter)