diff --git a/ethereum/executionclient/src/main/java/tech/pegasys/teku/ethereum/executionclient/schema/ExecutionPayloadV4.java b/ethereum/executionclient/src/main/java/tech/pegasys/teku/ethereum/executionclient/schema/ExecutionPayloadV4.java
deleted file mode 100644
index 13ae45ddb26..00000000000
--- a/ethereum/executionclient/src/main/java/tech/pegasys/teku/ethereum/executionclient/schema/ExecutionPayloadV4.java
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * Copyright Consensys Software Inc., 2022
- *
- * 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.
- */
-
-package tech.pegasys.teku.ethereum.executionclient.schema;
-
-import com.fasterxml.jackson.annotation.JsonProperty;
-import java.util.List;
-import org.apache.tuweni.bytes.Bytes;
-import org.apache.tuweni.bytes.Bytes32;
-import org.apache.tuweni.units.bigints.UInt256;
-import tech.pegasys.teku.infrastructure.bytes.Bytes20;
-import tech.pegasys.teku.infrastructure.unsigned.UInt64;
-import tech.pegasys.teku.spec.datastructures.execution.ExecutionPayload;
-import tech.pegasys.teku.spec.datastructures.execution.versions.capella.ExecutionPayloadCapella;
-import tech.pegasys.teku.spec.datastructures.execution.versions.deneb.ExecutionPayloadDeneb;
-
-public class ExecutionPayloadV4 extends ExecutionPayloadV3 {
-
-  public ExecutionPayloadV4(
-      final @JsonProperty("parentHash") Bytes32 parentHash,
-      final @JsonProperty("feeRecipient") Bytes20 feeRecipient,
-      final @JsonProperty("stateRoot") Bytes32 stateRoot,
-      final @JsonProperty("receiptsRoot") Bytes32 receiptsRoot,
-      final @JsonProperty("logsBloom") Bytes logsBloom,
-      final @JsonProperty("prevRandao") Bytes32 prevRandao,
-      final @JsonProperty("blockNumber") UInt64 blockNumber,
-      final @JsonProperty("gasLimit") UInt64 gasLimit,
-      final @JsonProperty("gasUsed") UInt64 gasUsed,
-      final @JsonProperty("timestamp") UInt64 timestamp,
-      final @JsonProperty("extraData") Bytes extraData,
-      final @JsonProperty("baseFeePerGas") UInt256 baseFeePerGas,
-      final @JsonProperty("blockHash") Bytes32 blockHash,
-      final @JsonProperty("transactions") List<Bytes> transactions,
-      final @JsonProperty("withdrawals") List<WithdrawalV1> withdrawals,
-      final @JsonProperty("blobGasUsed") UInt64 blobGasUsed,
-      final @JsonProperty("excessBlobGas") UInt64 excessBlobGas) {
-    super(
-        parentHash,
-        feeRecipient,
-        stateRoot,
-        receiptsRoot,
-        logsBloom,
-        prevRandao,
-        blockNumber,
-        gasLimit,
-        gasUsed,
-        timestamp,
-        extraData,
-        baseFeePerGas,
-        blockHash,
-        transactions,
-        withdrawals,
-        blobGasUsed,
-        excessBlobGas);
-  }
-
-  public static ExecutionPayloadV4 fromInternalExecutionPayload(
-      final ExecutionPayload executionPayload) {
-    return new ExecutionPayloadV4(
-        executionPayload.getParentHash(),
-        executionPayload.getFeeRecipient(),
-        executionPayload.getStateRoot(),
-        executionPayload.getReceiptsRoot(),
-        executionPayload.getLogsBloom(),
-        executionPayload.getPrevRandao(),
-        executionPayload.getBlockNumber(),
-        executionPayload.getGasLimit(),
-        executionPayload.getGasUsed(),
-        executionPayload.getTimestamp(),
-        executionPayload.getExtraData(),
-        executionPayload.getBaseFeePerGas(),
-        executionPayload.getBlockHash(),
-        getTransactions(executionPayload),
-        getWithdrawals(ExecutionPayloadCapella.required(executionPayload).getWithdrawals()),
-        ExecutionPayloadDeneb.required(executionPayload).getBlobGasUsed(),
-        ExecutionPayloadDeneb.required(executionPayload).getExcessBlobGas());
-  }
-}
diff --git a/ethereum/executionclient/src/main/java/tech/pegasys/teku/ethereum/executionclient/schema/GetPayloadV4Response.java b/ethereum/executionclient/src/main/java/tech/pegasys/teku/ethereum/executionclient/schema/GetPayloadV4Response.java
index a21cf137685..e9bb45ed743 100644
--- a/ethereum/executionclient/src/main/java/tech/pegasys/teku/ethereum/executionclient/schema/GetPayloadV4Response.java
+++ b/ethereum/executionclient/src/main/java/tech/pegasys/teku/ethereum/executionclient/schema/GetPayloadV4Response.java
@@ -23,7 +23,7 @@
 import tech.pegasys.teku.ethereum.executionclient.serialization.UInt256AsHexSerializer;
 
 public class GetPayloadV4Response {
-  public final ExecutionPayloadV4 executionPayload;
+  public final ExecutionPayloadV3 executionPayload;
 
   @JsonSerialize(using = UInt256AsHexSerializer.class)
   @JsonDeserialize(using = UInt256AsHexDeserializer.class)
@@ -34,7 +34,7 @@ public class GetPayloadV4Response {
   public final boolean shouldOverrideBuilder;
 
   public GetPayloadV4Response(
-      final @JsonProperty("executionPayload") ExecutionPayloadV4 executionPayload,
+      final @JsonProperty("executionPayload") ExecutionPayloadV3 executionPayload,
       final @JsonProperty("blockValue") UInt256 blockValue,
       final @JsonProperty("blobsBundle") BlobsBundleV1 blobsBundle,
       final @JsonProperty("shouldOverrideBuilder") boolean shouldOverrideBuilder) {
diff --git a/ethereum/executionclient/src/test/java/tech/pegasys/teku/ethereum/executionclient/methods/EngineGetPayloadV4Test.java b/ethereum/executionclient/src/test/java/tech/pegasys/teku/ethereum/executionclient/methods/EngineGetPayloadV4Test.java
index 5e9c11f2d26..160f7ba0d49 100644
--- a/ethereum/executionclient/src/test/java/tech/pegasys/teku/ethereum/executionclient/methods/EngineGetPayloadV4Test.java
+++ b/ethereum/executionclient/src/test/java/tech/pegasys/teku/ethereum/executionclient/methods/EngineGetPayloadV4Test.java
@@ -31,7 +31,7 @@
 import tech.pegasys.teku.ethereum.executionclient.ExecutionEngineClient;
 import tech.pegasys.teku.ethereum.executionclient.response.InvalidRemoteResponseException;
 import tech.pegasys.teku.ethereum.executionclient.schema.BlobsBundleV1;
-import tech.pegasys.teku.ethereum.executionclient.schema.ExecutionPayloadV4;
+import tech.pegasys.teku.ethereum.executionclient.schema.ExecutionPayloadV3;
 import tech.pegasys.teku.ethereum.executionclient.schema.GetPayloadV4Response;
 import tech.pegasys.teku.ethereum.executionclient.schema.Response;
 import tech.pegasys.teku.infrastructure.async.SafeFuture;
@@ -142,7 +142,7 @@ private SafeFuture<Response<GetPayloadV4Response>> dummySuccessfulResponse(
     return SafeFuture.completedFuture(
         new Response<>(
             new GetPayloadV4Response(
-                ExecutionPayloadV4.fromInternalExecutionPayload(executionPayload),
+                ExecutionPayloadV3.fromInternalExecutionPayload(executionPayload),
                 blockValue,
                 BlobsBundleV1.fromInternalBlobsBundle(blobsBundle),
                 false)));
diff --git a/ethereum/executionlayer/src/test/java/tech/pegasys/teku/ethereum/executionlayer/ElectraExecutionClientHandlerTest.java b/ethereum/executionlayer/src/test/java/tech/pegasys/teku/ethereum/executionlayer/ElectraExecutionClientHandlerTest.java
index 31058fbf262..f0502db539b 100644
--- a/ethereum/executionlayer/src/test/java/tech/pegasys/teku/ethereum/executionlayer/ElectraExecutionClientHandlerTest.java
+++ b/ethereum/executionlayer/src/test/java/tech/pegasys/teku/ethereum/executionlayer/ElectraExecutionClientHandlerTest.java
@@ -27,7 +27,6 @@
 import org.junit.jupiter.api.Test;
 import tech.pegasys.teku.ethereum.executionclient.schema.BlobsBundleV1;
 import tech.pegasys.teku.ethereum.executionclient.schema.ExecutionPayloadV3;
-import tech.pegasys.teku.ethereum.executionclient.schema.ExecutionPayloadV4;
 import tech.pegasys.teku.ethereum.executionclient.schema.ForkChoiceStateV1;
 import tech.pegasys.teku.ethereum.executionclient.schema.ForkChoiceUpdatedResult;
 import tech.pegasys.teku.ethereum.executionclient.schema.GetPayloadV4Response;
@@ -65,7 +64,7 @@ void engineGetPayload_shouldCallGetPayloadV4() throws ExecutionException, Interr
         SafeFuture.completedFuture(
             new Response<>(
                 new GetPayloadV4Response(
-                    ExecutionPayloadV4.fromInternalExecutionPayload(
+                    ExecutionPayloadV3.fromInternalExecutionPayload(
                         dataStructureUtil.randomExecutionPayload()),
                     UInt256.MAX_VALUE,
                     BlobsBundleV1.fromInternalBlobsBundle(dataStructureUtil.randomBlobsBundle()),