diff --git a/test/src/test/java/org/apache/seata/core/rpc/netty/mockserver/MockServerTest.java b/test/src/test/java/org/apache/seata/core/rpc/netty/mockserver/MockServerTest.java
index 4ec24de66fd..8493d3d16b4 100644
--- a/test/src/test/java/org/apache/seata/core/rpc/netty/mockserver/MockServerTest.java
+++ b/test/src/test/java/org/apache/seata/core/rpc/netty/mockserver/MockServerTest.java
@@ -37,11 +37,6 @@ public static void before() {
         MockServer.start();
     }
 
-    @AfterAll
-    public static void after() {
-        MockServer.close();
-    }
-
     @Test
     public void testCommit() throws TransactionException {
         String xid = doTestCommit(0);
diff --git a/test/src/test/java/org/apache/seata/core/rpc/netty/mockserver/RmClientTest.java b/test/src/test/java/org/apache/seata/core/rpc/netty/mockserver/RmClientTest.java
index ef974a9b227..381936a9e79 100644
--- a/test/src/test/java/org/apache/seata/core/rpc/netty/mockserver/RmClientTest.java
+++ b/test/src/test/java/org/apache/seata/core/rpc/netty/mockserver/RmClientTest.java
@@ -50,10 +50,7 @@ public static void before() {
         MockServer.start();
     }
 
-    @AfterAll
-    public static void after() {
-        MockServer.close();
-    }
+
 
     @Test
     public void testRm() throws TransactionException {
diff --git a/test/src/test/java/org/apache/seata/core/rpc/netty/mockserver/TmClientTest.java b/test/src/test/java/org/apache/seata/core/rpc/netty/mockserver/TmClientTest.java
index f39d95c8de4..459c27499d0 100644
--- a/test/src/test/java/org/apache/seata/core/rpc/netty/mockserver/TmClientTest.java
+++ b/test/src/test/java/org/apache/seata/core/rpc/netty/mockserver/TmClientTest.java
@@ -45,10 +45,6 @@ public static void before() {
         MockServer.start();
     }
 
-    @AfterAll
-    public static void after() {
-        MockServer.close();
-    }
 
     @Test
     public void testTm() throws Exception {