diff --git a/mode/core/src/main/java/org/apache/shardingsphere/mode/event/schema/TableMetaDataChangedEvent.java b/mode/core/src/main/java/org/apache/shardingsphere/mode/event/schema/TableMetaDataChangedEvent.java
deleted file mode 100644
index 0153e48720e10..0000000000000
--- a/mode/core/src/main/java/org/apache/shardingsphere/mode/event/schema/TableMetaDataChangedEvent.java
+++ /dev/null
@@ -1,39 +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.mode.event.schema;
-
-import lombok.Getter;
-import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.infra.metadata.database.schema.model.ShardingSphereTable;
-import org.apache.shardingsphere.infra.rule.event.GovernanceEvent;
-
-/**
- * Table meta data changed event.
- */
-@RequiredArgsConstructor
-@Getter
-public final class TableMetaDataChangedEvent implements GovernanceEvent {
-    
-    private final String databaseName;
-    
-    private final String schemaName;
-    
-    private final ShardingSphereTable changedTableMetaData;
-    
-    private final String deletedTable;
-}
diff --git a/mode/core/src/main/java/org/apache/shardingsphere/mode/event/schema/ViewMetaDataChangedEvent.java b/mode/core/src/main/java/org/apache/shardingsphere/mode/event/schema/ViewMetaDataChangedEvent.java
deleted file mode 100644
index 3c4c1ddc0dab1..0000000000000
--- a/mode/core/src/main/java/org/apache/shardingsphere/mode/event/schema/ViewMetaDataChangedEvent.java
+++ /dev/null
@@ -1,39 +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.mode.event.schema;
-
-import lombok.Getter;
-import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.infra.metadata.database.schema.model.ShardingSphereView;
-import org.apache.shardingsphere.infra.rule.event.GovernanceEvent;
-
-/**
- * View meta data changed event.
- */
-@RequiredArgsConstructor
-@Getter
-public final class ViewMetaDataChangedEvent implements GovernanceEvent {
-    
-    private final String databaseName;
-    
-    private final String schemaName;
-    
-    private final ShardingSphereView changedViewMetaData;
-    
-    private final String deletedView;
-}