diff --git a/redisson/src/test/java/org/redisson/RedissonTwoLockedThread.java b/redisson/src/test/java/org/redisson/RedissonTwoLockedThread.java
deleted file mode 100644
index 262b99cb4..000000000
--- a/redisson/src/test/java/org/redisson/RedissonTwoLockedThread.java
+++ /dev/null
@@ -1,156 +0,0 @@
-package org.redisson;
-
-import org.junit.jupiter.api.Assertions;
-import org.junit.jupiter.params.ParameterizedTest;
-import org.junit.jupiter.params.provider.MethodSource;
-import org.redisson.api.RCountDownLatch;
-import org.redisson.api.RLock;
-import org.redisson.api.RedissonClient;
-import org.redisson.client.codec.Codec;
-import org.redisson.codec.JsonJacksonCodec;
-import org.redisson.codec.SerializationCodec;
-import org.redisson.config.Config;
-
-import java.time.Duration;
-import java.util.Arrays;
-import java.util.concurrent.CountDownLatch;
-
-public class RedissonTwoLockedThread extends BaseTest {
-
-    public static Iterable<Codec> data() {
-        return Arrays.asList(new JsonJacksonCodec(), new SerializationCodec());
-    }
-
-    @ParameterizedTest
-    @MethodSource("data")
-    public void testLock(Codec codec) throws InterruptedException {
-        Config config = BaseTest.createConfig();
-        config.setCodec(codec);
-        RedissonClient redisson = Redisson.create(config);
-        
-        Assertions.assertTimeout(Duration.ofSeconds(3), () -> {
-            final String lockName = "lock1";
-    
-            final CountDownLatch startSignal = new CountDownLatch(1);
-            final CountDownLatch testSignal = new CountDownLatch(1);
-            final CountDownLatch completeSignal = new CountDownLatch(2);
-    
-            System.out.println("configure");
-    
-            final long millis = System.currentTimeMillis();
-    
-            new Thread() {
-                @Override
-                public void run() {
-                    try {
-                        startSignal.await();
-                        RLock lock = redisson.getLock(lockName);
-                        System.out.println("1. getlock " + lock.getName() + " - " + Thread.currentThread().getId());
-                        lock.lock();
-                        System.out.println("1. lock " + lock.getName() + " - " + Thread.currentThread().getId());
-                        testSignal.countDown();
-                        Thread.sleep(500);
-                        lock.unlock();
-                        System.out.println("1. unlock " + lock.getName() + " - " + Thread.currentThread().getId());
-                    } catch (InterruptedException e) {
-                        e.printStackTrace();
-                    }
-                    completeSignal.countDown();
-                }
-            }.start();
-    
-            new Thread() {
-                @Override
-                public void run() {
-                    try {
-                        testSignal.await();
-                        RLock lock = redisson.getLock(lockName);
-                        System.out.println("2. getlock " + lock.getName() + " - " + Thread.currentThread().getId());
-                        lock.lock();
-                        System.out.println("2. lock " + lock.getName() + " - " + Thread.currentThread().getId());
-                        long current = System.currentTimeMillis();
-                        Assertions.assertTrue(current - millis >= 500, "current=" + current + ", millis=" + millis);
-                        Thread.sleep(500);
-                        lock.unlock();
-                        System.out.println("2. unlock " + lock.getName() + " - " + Thread.currentThread().getId());
-                    } catch (InterruptedException e) {
-                        e.printStackTrace();
-                    }
-                    completeSignal.countDown();
-                }
-            }.start();
-    
-            System.out.println("start");
-            startSignal.countDown();
-            completeSignal.await();
-            System.out.println("complete");
-        });
-
-        redisson.shutdown();
-    }
-
-    @ParameterizedTest
-    @MethodSource("data")
-    public void testCountDown(Codec codec) throws InterruptedException {
-        Config config = BaseTest.createConfig();
-        config.setCodec(codec);
-        RedissonClient redisson = Redisson.create(config);
-
-        Assertions.assertTimeout(Duration.ofSeconds(3), () -> {
-            final String countDownName = getClass().getName() + ":countDown#1";
-
-            final CountDownLatch startSignal = new CountDownLatch(1);
-            final CountDownLatch testSignal = new CountDownLatch(1);
-            final CountDownLatch completeSignal = new CountDownLatch(2);
-
-            System.out.println("configure");
-
-            final long millis = System.currentTimeMillis();
-
-            new Thread() {
-                @Override
-                public void run() {
-                    try {
-                        startSignal.await();
-                        RCountDownLatch countDownLatch = redisson.getCountDownLatch(countDownName);
-                        System.out.println("1. getCountDownLatch " + countDownLatch.getName() + " - " + Thread.currentThread().getId());
-                        countDownLatch.trySetCount(1);
-                        System.out.println("1. trySetCount " + countDownLatch.getName() + " - " + Thread.currentThread().getId());
-                        Thread.sleep(500);
-                        testSignal.countDown();
-                        Thread.sleep(500);
-                        System.out.println("1. sleep " + countDownLatch.getName() + " - " + Thread.currentThread().getId());
-                        countDownLatch.countDown();
-                        System.out.println("1. countDown " + countDownLatch.getName() + " - " + Thread.currentThread().getId());
-                    } catch (InterruptedException e) {
-                        e.printStackTrace();
-                    }
-                    completeSignal.countDown();
-                }
-            }.start();
-
-            new Thread() {
-                @Override
-                public void run() {
-                    try {
-                        testSignal.await();
-                        RCountDownLatch countDownLatch = redisson.getCountDownLatch(countDownName);
-                        System.out.println("2. getCountDownLatch " + countDownLatch.getName() + " - " + Thread.currentThread().getId());
-                        countDownLatch.await();
-                        System.out.println("2. await " + countDownLatch.getName() + " - " + Thread.currentThread().getId());
-                        long current = System.currentTimeMillis();
-                        Assertions.assertTrue((current - millis) >= 1000, "current=" + current + ", millis=" + millis);
-                    } catch (InterruptedException e) {
-                        e.printStackTrace();
-                    }
-                    completeSignal.countDown();
-                }
-            }.start();
-
-            System.out.println("start");
-            startSignal.countDown();
-            completeSignal.await();
-            System.out.println("complete");
-        });
-    }
-}