diff --git a/test/src/test/java/hudson/model/AbstractProjectTest.java b/test/src/test/java/hudson/model/AbstractProjectTest.java
index ea5187a33a..01a9d15dd0 100644
--- a/test/src/test/java/hudson/model/AbstractProjectTest.java
+++ b/test/src/test/java/hudson/model/AbstractProjectTest.java
@@ -9,10 +9,6 @@ import org.jvnet.hudson.test.HudsonTestCase;
  * @author Kohsuke Kawaguchi
  */
 public class AbstractProjectTest extends HudsonTestCase {
-    public AbstractProjectTest(String name) {
-        super(name);
-    }
-
     /**
      * Tests the workspace deletion.
      */
diff --git a/test/src/test/java/hudson/tasks/MailerTest.java b/test/src/test/java/hudson/tasks/MailerTest.java
index 7692ee6930..735cb4a8cd 100644
--- a/test/src/test/java/hudson/tasks/MailerTest.java
+++ b/test/src/test/java/hudson/tasks/MailerTest.java
@@ -13,10 +13,6 @@ import javax.mail.internet.InternetAddress;
  * @author Kohsuke Kawaguchi
  */
 public class MailerTest extends HudsonTestCase {
-    public MailerTest(String name) {
-        super(name);
-    }
-
     @Bug(1566)
     public void testSenderAddress() throws Exception {
         // intentionally give the whole thin in a double quote
diff --git a/test/src/test/java/org/jvnet/hudson/main/AppTest.java b/test/src/test/java/org/jvnet/hudson/main/AppTest.java
index be02b0965e..9cf3901050 100644
--- a/test/src/test/java/org/jvnet/hudson/main/AppTest.java
+++ b/test/src/test/java/org/jvnet/hudson/main/AppTest.java
@@ -14,10 +14,6 @@ import java.util.concurrent.ExecutionException;
  */
 public class AppTest extends HudsonTestCase
 {
-    public AppTest(String name) {
-        super(name);
-    }
-
     public void test1() throws Exception {
         meat();
     }