diff --git a/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/ClusterContextManagerBuilder.java b/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/ClusterContextManagerBuilder.java
index b4848001fe42a..8a27e5ea0a51a 100644
--- a/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/ClusterContextManagerBuilder.java
+++ b/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/ClusterContextManagerBuilder.java
@@ -90,7 +90,7 @@ private ClusterPersistRepository getClusterPersistRepository(final ClusterPersis
     
     private ComputeNodeInstanceContext buildComputeNodeInstanceContext(final ModeConfiguration modeConfig,
                                                                        final InstanceMetaData instanceMetaData, final ClusterPersistRepository repository, final EventBusContext eventBusContext) {
-        return new ComputeNodeInstanceContext(new ComputeNodeInstance(instanceMetaData), new ClusterWorkerIdGenerator(repository, instanceMetaData), modeConfig,
+        return new ComputeNodeInstanceContext(new ComputeNodeInstance(instanceMetaData), new ClusterWorkerIdGenerator(repository, instanceMetaData.getId()), modeConfig,
                 new ClusterModeContextManager(), new GlobalLockContext(new GlobalLockPersistService(initDistributedLockHolder(repository))), eventBusContext);
     }
     
diff --git a/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/coordinator/registry/workerid/generator/ClusterWorkerIdGenerator.java b/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/coordinator/registry/workerid/generator/ClusterWorkerIdGenerator.java
index 1610bec360218..26dbd5d86be1c 100644
--- a/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/coordinator/registry/workerid/generator/ClusterWorkerIdGenerator.java
+++ b/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/coordinator/registry/workerid/generator/ClusterWorkerIdGenerator.java
@@ -20,10 +20,9 @@
 import com.google.common.base.Preconditions;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.shardingsphere.infra.exception.core.ShardingSpherePreconditions;
-import org.apache.shardingsphere.infra.instance.metadata.InstanceMetaData;
+import org.apache.shardingsphere.infra.instance.workerid.WorkerIdAssignedException;
 import org.apache.shardingsphere.infra.instance.workerid.WorkerIdGenerator;
 import org.apache.shardingsphere.mode.manager.cluster.coordinator.registry.status.compute.service.ComputeNodeStatusService;
-import org.apache.shardingsphere.infra.instance.workerid.WorkerIdAssignedException;
 import org.apache.shardingsphere.mode.manager.cluster.coordinator.registry.workerid.node.WorkerIdNode;
 import org.apache.shardingsphere.mode.repository.cluster.ClusterPersistRepository;
 import org.apache.shardingsphere.mode.repository.cluster.exception.ClusterPersistRepositoryException;
@@ -43,15 +42,15 @@ public final class ClusterWorkerIdGenerator implements WorkerIdGenerator {
     
     private final ClusterPersistRepository repository;
     
-    private final InstanceMetaData instanceMetaData;
+    private final String instanceId;
     
     private final ComputeNodeStatusService computeNodeStatusService;
     
     private final AtomicBoolean isWarned = new AtomicBoolean(false);
     
-    public ClusterWorkerIdGenerator(final ClusterPersistRepository repository, final InstanceMetaData instanceMetaData) {
+    public ClusterWorkerIdGenerator(final ClusterPersistRepository repository, final String instanceId) {
         this.repository = repository;
-        this.instanceMetaData = instanceMetaData;
+        this.instanceId = instanceId;
         computeNodeStatusService = new ComputeNodeStatusService(repository);
     }
     
@@ -63,7 +62,7 @@ public int generate(final Properties props) {
     }
     
     private Optional<Integer> loadExistedWorkerId() {
-        return computeNodeStatusService.loadInstanceWorkerId(instanceMetaData.getId());
+        return computeNodeStatusService.loadInstanceWorkerId(instanceId);
     }
     
     private int generateNewWorkerId() {
@@ -72,7 +71,7 @@ private int generateNewWorkerId() {
             generatedWorkId = generateAvailableWorkerId();
         } while (!generatedWorkId.isPresent());
         int result = generatedWorkId.get();
-        computeNodeStatusService.persistInstanceWorkerId(instanceMetaData.getId(), result);
+        computeNodeStatusService.persistInstanceWorkerId(instanceId, result);
         return result;
     }
     
@@ -90,7 +89,7 @@ private Optional<Integer> generateAvailableWorkerId() {
         Integer preselectedWorkerId = priorityQueue.poll();
         Preconditions.checkState(null != preselectedWorkerId, "Preselected worker-id can not be null.");
         try {
-            repository.persistExclusiveEphemeral(WorkerIdNode.getWorkerIdGeneratorPath(preselectedWorkerId.toString()), instanceMetaData.getId());
+            repository.persistExclusiveEphemeral(WorkerIdNode.getWorkerIdGeneratorPath(preselectedWorkerId.toString()), instanceId);
             return Optional.of(preselectedWorkerId);
         } catch (final ClusterPersistRepositoryException ignore) {
             return Optional.empty();
diff --git a/mode/type/cluster/core/src/test/java/org/apache/shardingsphere/mode/manager/cluster/coordinator/registry/workerid/generator/ClusterWorkerIdGeneratorTest.java b/mode/type/cluster/core/src/test/java/org/apache/shardingsphere/mode/manager/cluster/coordinator/registry/workerid/generator/ClusterWorkerIdGeneratorTest.java
index e04ab1810687c..7b74dd62b0aa0 100644
--- a/mode/type/cluster/core/src/test/java/org/apache/shardingsphere/mode/manager/cluster/coordinator/registry/workerid/generator/ClusterWorkerIdGeneratorTest.java
+++ b/mode/type/cluster/core/src/test/java/org/apache/shardingsphere/mode/manager/cluster/coordinator/registry/workerid/generator/ClusterWorkerIdGeneratorTest.java
@@ -17,7 +17,6 @@
 
 package org.apache.shardingsphere.mode.manager.cluster.coordinator.registry.workerid.generator;
 
-import org.apache.shardingsphere.infra.instance.metadata.InstanceMetaData;
 import org.apache.shardingsphere.infra.instance.workerid.WorkerIdGenerator;
 import org.apache.shardingsphere.mode.repository.cluster.ClusterPersistRepository;
 import org.apache.shardingsphere.test.util.PropertiesBuilder;
@@ -37,19 +36,15 @@ class ClusterWorkerIdGeneratorTest {
     
     @Test
     void assertGenerateWithExistedWorkerId() {
-        InstanceMetaData instanceMetaData = mock(InstanceMetaData.class);
-        when(instanceMetaData.getId()).thenReturn("foo_id");
         ClusterPersistRepository repository = mock(ClusterPersistRepository.class);
         when(repository.getDirectly("/nodes/compute_nodes/worker_id/foo_id")).thenReturn("10");
-        assertThat(new ClusterWorkerIdGenerator(repository, instanceMetaData).generate(PropertiesBuilder.build(new Property(WorkerIdGenerator.WORKER_ID_KEY, "1"))), is(10));
+        assertThat(new ClusterWorkerIdGenerator(repository, "foo_id").generate(PropertiesBuilder.build(new Property(WorkerIdGenerator.WORKER_ID_KEY, "1"))), is(10));
     }
     
     @Test
     void assertGenerateWithoutExistedWorkerId() {
-        InstanceMetaData instanceMetaData = mock(InstanceMetaData.class);
-        when(instanceMetaData.getId()).thenReturn("foo_id");
         ClusterPersistRepository repository = mock(ClusterPersistRepository.class);
         doAnswer((Answer<Object>) invocation -> "foo_id").when(repository).persistEphemeral("/worker_id/0", "foo_id");
-        assertThat(new ClusterWorkerIdGenerator(repository, instanceMetaData).generate(new Properties()), is(0));
+        assertThat(new ClusterWorkerIdGenerator(repository, "foo_id").generate(new Properties()), is(0));
     }
 }