diff --git a/addons/common/persistence/jdbc/src/main/resources/kie-flyway/db/persistence-jdbc/postgresql/V10.0.2__remove_business_key_uniqueness.sql b/addons/common/persistence/jdbc/src/main/resources/kie-flyway/db/persistence-jdbc/postgresql/V10.0.2__remove_business_key_uniqueness.sql
deleted file mode 100644
index 843e54e6963..00000000000
--- a/addons/common/persistence/jdbc/src/main/resources/kie-flyway/db/persistence-jdbc/postgresql/V10.0.2__remove_business_key_uniqueness.sql
+++ /dev/null
@@ -1,21 +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.
---
-
-ALTER TABLE business_key_mapping DROP CONSTRAINT business_key_mapping_pkey;
-ALTER TABLE business_key_mapping ADD PRIMARY KEY (business_key, process_instance_id);