diff --git a/modules/core/src/test/scala/com/github/tarao/record4s/ArrayRecordSpec.scala b/modules/core/src/test/scala/com/github/tarao/record4s/ArrayRecordSpec.scala
index e86ded3..082521e 100644
--- a/modules/core/src/test/scala/com/github/tarao/record4s/ArrayRecordSpec.scala
+++ b/modules/core/src/test/scala/com/github/tarao/record4s/ArrayRecordSpec.scala
@@ -100,7 +100,7 @@ class ArrayRecordSpec extends helper.UnitSpec {
 
       it("should reject non-vararg construction") {
         val args = Seq("name" -> "tarao")
-        "ArrayRecord(args: _*)" shouldNot typeCheck
+        "ArrayRecord(args*)" shouldNot typeCheck
       }
 
       it("should reject accessing non-existing fields") {
diff --git a/modules/core/src/test/scala/com/github/tarao/record4s/RecordSpec.scala b/modules/core/src/test/scala/com/github/tarao/record4s/RecordSpec.scala
index fb3ccf9..e2413ec 100644
--- a/modules/core/src/test/scala/com/github/tarao/record4s/RecordSpec.scala
+++ b/modules/core/src/test/scala/com/github/tarao/record4s/RecordSpec.scala
@@ -96,7 +96,7 @@ class RecordSpec extends helper.UnitSpec {
 
       it("should reject non-vararg construction") {
         val args = Seq("name" -> "tarao")
-        "%(args: _*)" shouldNot typeCheck
+        "%(args*)" shouldNot typeCheck
       }
 
       it("should reject accessing non-existing fields") {