diff --git a/shardingsphere-governance/shardingsphere-governance-core/shardingsphere-governance-core-schema/src/main/java/org/apache/shardingsphere/governance/core/schema/GovernanceSchemaContexts.java b/shardingsphere-governance/shardingsphere-governance-core/shardingsphere-governance-core-schema/src/main/java/org/apache/shardingsphere/governance/core/schema/GovernanceSchemaContexts.java
index efeea1f70bda07022d0bc052e0b052c6e3d819d3..ad87b8cbeaf4bbdc48cf5f12d40f3c4a86c3b389 100644
--- a/shardingsphere-governance/shardingsphere-governance-core/shardingsphere-governance-core-schema/src/main/java/org/apache/shardingsphere/governance/core/schema/GovernanceSchemaContexts.java
+++ b/shardingsphere-governance/shardingsphere-governance-core/shardingsphere-governance-core-schema/src/main/java/org/apache/shardingsphere/governance/core/schema/GovernanceSchemaContexts.java
@@ -68,7 +68,7 @@ import java.util.stream.Collectors;
 /**
  * Governance schema contexts.
  */
-public abstract class GovernanceSchemaContexts implements SchemaContexts {
+public class GovernanceSchemaContexts implements SchemaContexts {
     
     private final GovernanceFacade governanceFacade;
     
diff --git a/shardingsphere-governance/shardingsphere-governance-core/shardingsphere-governance-core-schema/src/test/java/org/apache/shardingsphere/governance/core/schema/GovernanceSchemaContextsTest.java b/shardingsphere-governance/shardingsphere-governance-core/shardingsphere-governance-core-schema/src/test/java/org/apache/shardingsphere/governance/core/schema/GovernanceSchemaContextsTest.java
index 8bd22e677d21b2f742a200fe1414dd926a62ca3c..12d01cae13d420b5de67e14a4d884603015eaf60 100644
--- a/shardingsphere-governance/shardingsphere-governance-core/shardingsphere-governance-core-schema/src/test/java/org/apache/shardingsphere/governance/core/schema/GovernanceSchemaContextsTest.java
+++ b/shardingsphere-governance/shardingsphere-governance-core/shardingsphere-governance-core-schema/src/test/java/org/apache/shardingsphere/governance/core/schema/GovernanceSchemaContextsTest.java
@@ -32,7 +32,6 @@ import org.apache.shardingsphere.governance.core.registry.RegistryCenter;
 import org.apache.shardingsphere.governance.core.registry.event.CircuitStateChangedEvent;
 import org.apache.shardingsphere.governance.core.registry.event.DisabledStateChangedEvent;
 import org.apache.shardingsphere.governance.core.registry.schema.GovernanceSchema;
-import org.apache.shardingsphere.governance.core.schema.fixture.GovernanceSchemaContextsFixture;
 import org.apache.shardingsphere.infra.auth.Authentication;
 import org.apache.shardingsphere.infra.config.datasource.DataSourceConfiguration;
 import org.apache.shardingsphere.infra.config.properties.ConfigurationProperties;
@@ -93,14 +92,14 @@ public final class GovernanceSchemaContextsTest {
     
     private ConfigurationProperties configurationProperties = new ConfigurationProperties(new Properties());
     
-    private GovernanceSchemaContextsFixture governanceSchemaContexts;
+    private GovernanceSchemaContexts governanceSchemaContexts;
     
     @Before
     public void setUp() {
         when(governanceFacade.getRegistryCenter()).thenReturn(registryCenter);
         when(registryCenter.loadDisabledDataSources("schema")).thenReturn(Collections.singletonList("schema.ds_1"));
         when(governanceFacade.getMetaDataCenter()).thenReturn(metaDataCenter);
-        governanceSchemaContexts = new GovernanceSchemaContextsFixture(
+        governanceSchemaContexts = new GovernanceSchemaContexts(
                 new StandardSchemaContexts(getSchemaContextMap(), authentication, configurationProperties, new H2DatabaseType()), governanceFacade);
     }
     
diff --git a/shardingsphere-governance/shardingsphere-governance-core/shardingsphere-governance-core-schema/src/test/java/org/apache/shardingsphere/governance/core/schema/fixture/GovernanceSchemaContextsFixture.java b/shardingsphere-governance/shardingsphere-governance-core/shardingsphere-governance-core-schema/src/test/java/org/apache/shardingsphere/governance/core/schema/fixture/GovernanceSchemaContextsFixture.java
deleted file mode 100644
index b3f9722f3af43247f64ed7ae4c18ebd9dd186c65..0000000000000000000000000000000000000000
--- a/shardingsphere-governance/shardingsphere-governance-core/shardingsphere-governance-core-schema/src/test/java/org/apache/shardingsphere/governance/core/schema/fixture/GovernanceSchemaContextsFixture.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.shardingsphere.governance.core.schema.fixture;
-
-import org.apache.shardingsphere.governance.core.facade.GovernanceFacade;
-import org.apache.shardingsphere.governance.core.schema.GovernanceSchemaContexts;
-import org.apache.shardingsphere.infra.context.SchemaContexts;
-
-public final class GovernanceSchemaContextsFixture extends GovernanceSchemaContexts {
-    
-    public GovernanceSchemaContextsFixture(final SchemaContexts schemaContexts, final GovernanceFacade governanceFacade) {
-        super(schemaContexts, governanceFacade);
-    }
-    
-}