diff --git a/src/app/clusters/ota-requestor/ota-requestor.cpp b/src/app/clusters/ota-requestor/ota-requestor.cpp
deleted file mode 100644
index 98c2aca2baf049..00000000000000
--- a/src/app/clusters/ota-requestor/ota-requestor.cpp
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- *
- *    Copyright (c) 2021 Project CHIP Authors
- *    All rights reserved.
- *
- *    Licensed 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.
- */
-
-#include <app-common/zap-generated/att-storage.h>
-#include <app-common/zap-generated/attribute-id.h>
-#include <app-common/zap-generated/attribute-type.h>
-#include <app-common/zap-generated/callback.h>
-#include <app-common/zap-generated/cluster-id.h>
-#include <app-common/zap-generated/command-id.h>
-#include <app-common/zap-generated/enums.h>
-#include <app/CommandHandler.h>
-#include <app/util/af-enums.h>
-#include <app/util/af.h>
-#include <lib/support/BufferReader.h>
-
-/**
- * @brief OTA Software Update Requestor Cluster AnnounceOtaProvider Command callback (from client)
- */
-bool emberAfOtaSoftwareUpdateRequestorClusterAnnounceOtaProviderCallback(
-    chip::app::CommandHandler * commandObj, const chip::app::ConcreteCommandPath & commandPath,
-    const chip::app::Clusters::OtaSoftwareUpdateRequestor::Commands::AnnounceOtaProvider::DecodableType & commandData)
-{
-    EmberAfStatus status = EMBER_ZCL_STATUS_SUCCESS;
-
-    if (gDelegate == nullptr)
-    {
-        ChipLogDetail(Zcl, "No OTARequestorDelegate set");
-        emberAfSendImmediateDefaultResponse(EMBER_ZCL_STATUS_SUCCESS);
-        return true;
-    }
-
-    status = gDelegate->HandleAnnounceOTAProvider(commandObj, commandPath, commandData);
-    if (status != EMBER_ZCL_STATUS_SUCCESS)
-    {
-        emberAfSendImmediateDefaultResponse(status);
-    }
-
-    return true;
-}
-
-namespace chip {
-namespace app {
-namespace clusters {
-
-void OTARequestor::SetDelegate(OTARequestorDelegate * delegate)
-{
-    gDelegate = delegate;
-}
-
-} // namespace clusters
-} // namespace app
-} // namespace chip