diff --git a/src/test/java/com/sample/App3Test.java b/src/test/java/com/sample/App3Test.java
index 221480c..632c90b 100644
--- a/src/test/java/com/sample/App3Test.java
+++ b/src/test/java/com/sample/App3Test.java
@@ -1,6 +1,6 @@
 package com.sample;
 
-import org.junit.experimental.runners.Enclosed;
+import org.junit.Test;
 import org.junit.experimental.theories.DataPoint;
 import org.junit.experimental.theories.Theories;
 import org.junit.experimental.theories.Theory;
diff --git a/src/test/java/com/sample/App4Test.java b/src/test/java/com/sample/App4Test.java
index 709c266..f3614f6 100644
--- a/src/test/java/com/sample/App4Test.java
+++ b/src/test/java/com/sample/App4Test.java
@@ -1,6 +1,5 @@
 package com.sample;
 
-import org.junit.experimental.runners.Enclosed;
 import org.junit.experimental.theories.Theories;
 import org.junit.experimental.theories.Theory;
 import org.junit.experimental.theories.DataPoints;