diff --git a/packages/api/src/beacon/routes/validator.ts b/packages/api/src/beacon/routes/validator.ts
index 0746797cbf0e..09fbd9de3162 100644
--- a/packages/api/src/beacon/routes/validator.ts
+++ b/packages/api/src/beacon/routes/validator.ts
@@ -19,7 +19,6 @@ import {
   StringType,
   SubcommitteeIndex,
   Wei,
-  Gwei,
   ProducedBlockSource,
 } from "@lodestar/types";
 import {ApiClientResponse} from "../../interfaces.js";
@@ -59,11 +58,11 @@ export type ExtraProduceBlockOps = {
   blindedLocal?: boolean;
 };
 
-export type ProduceBlockOrContentsRes = {executionPayloadValue: Wei; consensusBlockValue: Gwei} & (
+export type ProduceBlockOrContentsRes = {executionPayloadValue: Wei; consensusBlockValue: Wei} & (
   | {data: allForks.BeaconBlock; version: ForkPreBlobs}
   | {data: allForks.BlockContents; version: ForkBlobs}
 );
-export type ProduceBlindedBlockRes = {executionPayloadValue: Wei; consensusBlockValue: Gwei} & {
+export type ProduceBlindedBlockRes = {executionPayloadValue: Wei; consensusBlockValue: Wei} & {
   data: allForks.BlindedBeaconBlock;
   version: ForkExecution;
 };
diff --git a/packages/api/src/utils/types.ts b/packages/api/src/utils/types.ts
index b01649a0ef38..e218a71e3033 100644
--- a/packages/api/src/utils/types.ts
+++ b/packages/api/src/utils/types.ts
@@ -179,7 +179,7 @@ export function WithExecutionOptimistic<T extends {data: unknown}>(
 }
 
 /**
- * SSZ factory helper to wrap an existing type with `{executionPayloadValue: Wei, consensusBlockValue: GWei}`
+ * SSZ factory helper to wrap an existing type with `{executionPayloadValue: Wei, consensusBlockValue: Wei}`
  */
 export function WithBlockValues<T extends {data: unknown}>(
   type: TypeJson<T>
diff --git a/packages/api/test/unit/beacon/testData/validator.ts b/packages/api/test/unit/beacon/testData/validator.ts
index 2688f2080eba..0769fbc47d9b 100644
--- a/packages/api/test/unit/beacon/testData/validator.ts
+++ b/packages/api/test/unit/beacon/testData/validator.ts
@@ -78,7 +78,7 @@ export const testData: GenericServerTestCases<Api> = {
       data: ssz.altair.BeaconBlock.defaultValue(),
       version: ForkName.altair,
       executionPayloadValue: ssz.Wei.defaultValue(),
-      consensusBlockValue: ssz.Gwei.defaultValue(),
+      consensusBlockValue: ssz.Wei.defaultValue(),
     },
   },
   produceBlockV3: {
@@ -99,7 +99,7 @@ export const testData: GenericServerTestCases<Api> = {
       data: ssz.altair.BeaconBlock.defaultValue(),
       version: ForkName.altair,
       executionPayloadValue: ssz.Wei.defaultValue(),
-      consensusBlockValue: ssz.Gwei.defaultValue(),
+      consensusBlockValue: ssz.Wei.defaultValue(),
       executionPayloadBlinded: false,
       executionPayloadSource: ProducedBlockSource.engine,
     },
@@ -122,7 +122,7 @@ export const testData: GenericServerTestCases<Api> = {
       data: ssz.bellatrix.BlindedBeaconBlock.defaultValue(),
       version: ForkName.bellatrix,
       executionPayloadValue: ssz.Wei.defaultValue(),
-      consensusBlockValue: ssz.Gwei.defaultValue(),
+      consensusBlockValue: ssz.Wei.defaultValue(),
     },
   },
   produceAttestationData: {
diff --git a/packages/beacon-node/src/api/impl/validator/index.ts b/packages/beacon-node/src/api/impl/validator/index.ts
index f0f076c6c13a..fc5cf953018d 100644
--- a/packages/beacon-node/src/api/impl/validator/index.ts
+++ b/packages/beacon-node/src/api/impl/validator/index.ts
@@ -35,7 +35,7 @@ import {
   phase0,
 } from "@lodestar/types";
 import {ExecutionStatus} from "@lodestar/fork-choice";
-import {toHex, racePromisesWithCutoff, RaceEvent, gweiToWei} from "@lodestar/utils";
+import {toHex, racePromisesWithCutoff, RaceEvent} from "@lodestar/utils";
 import {AttestationError, AttestationErrorCode, GossipAction, SyncCommitteeError} from "../../../chain/errors/index.js";
 import {validateApiAggregateAndProof} from "../../../chain/validation/index.js";
 import {ZERO_HASH} from "../../../constants/index.js";
@@ -573,8 +573,8 @@ export function getValidatorApi({
       const consensusBlockValueBuilder = blindedBlock?.consensusBlockValue ?? BigInt(0);
       const consensusBlockValueEngine = fullBlock?.consensusBlockValue ?? BigInt(0);
 
-      const blockValueBuilder = builderPayloadValue + gweiToWei(consensusBlockValueBuilder); // Total block value is in wei
-      const blockValueEngine = enginePayloadValue + gweiToWei(consensusBlockValueEngine); // Total block value is in wei
+      const blockValueBuilder = builderPayloadValue + consensusBlockValueBuilder; // Total block value is in wei
+      const blockValueEngine = enginePayloadValue + consensusBlockValueEngine; // Total block value is in wei
 
       let executionPayloadSource: ProducedBlockSource | null = null;
       const shouldOverrideBuilder = fullBlock?.shouldOverrideBuilder ?? false;
diff --git a/packages/beacon-node/src/chain/chain.ts b/packages/beacon-node/src/chain/chain.ts
index 14fef75c8ad8..f20bc0dbffa2 100644
--- a/packages/beacon-node/src/chain/chain.ts
+++ b/packages/beacon-node/src/chain/chain.ts
@@ -27,11 +27,10 @@ import {
   Wei,
   bellatrix,
   isBlindedBeaconBlock,
-  Gwei,
 } from "@lodestar/types";
 import {CheckpointWithHex, ExecutionStatus, IForkChoice, ProtoBlock} from "@lodestar/fork-choice";
 import {ProcessShutdownCallback} from "@lodestar/validator";
-import {Logger, isErrorAborted, pruneSetToMax, sleep, toHex} from "@lodestar/utils";
+import {Logger, gweiToWei, isErrorAborted, pruneSetToMax, sleep, toHex} from "@lodestar/utils";
 import {ForkSeq, SLOTS_PER_EPOCH} from "@lodestar/params";
 
 import {GENESIS_EPOCH, ZERO_HASH} from "../constants/index.js";
@@ -498,7 +497,7 @@ export class BeaconChain implements IBeaconChain {
   produceBlock(blockAttributes: BlockAttributes & {commonBlockBody?: CommonBlockBody}): Promise<{
     block: allForks.BeaconBlock;
     executionPayloadValue: Wei;
-    consensusBlockValue: Gwei;
+    consensusBlockValue: Wei;
     shouldOverrideBuilder?: boolean;
   }> {
     return this.produceBlockWrapper<BlockType.Full>(BlockType.Full, blockAttributes);
@@ -507,7 +506,7 @@ export class BeaconChain implements IBeaconChain {
   produceBlindedBlock(blockAttributes: BlockAttributes & {commonBlockBody?: CommonBlockBody}): Promise<{
     block: allForks.BlindedBeaconBlock;
     executionPayloadValue: Wei;
-    consensusBlockValue: Gwei;
+    consensusBlockValue: Wei;
   }> {
     return this.produceBlockWrapper<BlockType.Blinded>(BlockType.Blinded, blockAttributes);
   }
@@ -518,7 +517,7 @@ export class BeaconChain implements IBeaconChain {
   ): Promise<{
     block: AssembledBlockType<T>;
     executionPayloadValue: Wei;
-    consensusBlockValue: Gwei;
+    consensusBlockValue: Wei;
     shouldOverrideBuilder?: boolean;
   }> {
     const head = this.forkChoice.getHead();
@@ -598,7 +597,7 @@ export class BeaconChain implements IBeaconChain {
       this.metrics?.blockProductionCaches.producedContentsCache.set(this.producedContentsCache.size);
     }
 
-    return {block, executionPayloadValue, consensusBlockValue: proposerReward, shouldOverrideBuilder};
+    return {block, executionPayloadValue, consensusBlockValue: gweiToWei(proposerReward), shouldOverrideBuilder};
   }
 
   /**
diff --git a/packages/beacon-node/src/chain/interface.ts b/packages/beacon-node/src/chain/interface.ts
index 0771a01caf08..3939457a8ac3 100644
--- a/packages/beacon-node/src/chain/interface.ts
+++ b/packages/beacon-node/src/chain/interface.ts
@@ -10,7 +10,6 @@ import {
   ValidatorIndex,
   deneb,
   Wei,
-  Gwei,
   capella,
   altair,
 } from "@lodestar/types";
@@ -162,13 +161,13 @@ export interface IBeaconChain {
   produceBlock(blockAttributes: BlockAttributes & {commonBlockBody?: CommonBlockBody}): Promise<{
     block: allForks.BeaconBlock;
     executionPayloadValue: Wei;
-    consensusBlockValue: Gwei;
+    consensusBlockValue: Wei;
     shouldOverrideBuilder?: boolean;
   }>;
   produceBlindedBlock(blockAttributes: BlockAttributes & {commonBlockBody?: CommonBlockBody}): Promise<{
     block: allForks.BlindedBeaconBlock;
     executionPayloadValue: Wei;
-    consensusBlockValue: Gwei;
+    consensusBlockValue: Wei;
   }>;
 
   /** Process a block until complete */
diff --git a/packages/beacon-node/test/unit/api/impl/validator/produceBlockV2.test.ts b/packages/beacon-node/test/unit/api/impl/validator/produceBlockV2.test.ts
index 9ca426672efe..56913e241e3b 100644
--- a/packages/beacon-node/test/unit/api/impl/validator/produceBlockV2.test.ts
+++ b/packages/beacon-node/test/unit/api/impl/validator/produceBlockV2.test.ts
@@ -72,7 +72,7 @@ describe("api/validator - produceBlockV2", function () {
 
     const fullBlock = ssz.bellatrix.BeaconBlock.defaultValue();
     const executionPayloadValue = ssz.Wei.defaultValue();
-    const consensusBlockValue = ssz.Gwei.defaultValue();
+    const consensusBlockValue = ssz.Wei.defaultValue();
 
     const currentSlot = 100000;
     vi.spyOn(server.chainStub.clock, "currentSlot", "get").mockReturnValue(currentSlot);
diff --git a/packages/state-transition/src/cache/rewardCache.ts b/packages/state-transition/src/cache/rewardCache.ts
index 669060d143cd..c404f26a3c96 100644
--- a/packages/state-transition/src/cache/rewardCache.ts
+++ b/packages/state-transition/src/cache/rewardCache.ts
@@ -2,6 +2,7 @@
  * A simple data structure to store rewards payable to block proposer in the memory.
  * Rewards are updated throughout the state transition
  * Should only hold info for one state transition
+ * All values are in Gwei
  */
 export type RewardCache = {
   attestations: number;
diff --git a/packages/validator/src/services/block.ts b/packages/validator/src/services/block.ts
index dec08bf9967c..72b3dbbae2e7 100644
--- a/packages/validator/src/services/block.ts
+++ b/packages/validator/src/services/block.ts
@@ -11,7 +11,7 @@ import {
 } from "@lodestar/types";
 import {ChainForkConfig} from "@lodestar/config";
 import {ForkPreBlobs, ForkBlobs, ForkSeq, ForkExecution} from "@lodestar/params";
-import {ETH_TO_GWEI, ETH_TO_WEI, extendError, gweiToWei, prettyBytes} from "@lodestar/utils";
+import {ETH_TO_WEI, extendError, gweiToWei, prettyBytes} from "@lodestar/utils";
 import {Api, ApiError, routes} from "@lodestar/api";
 import {IClock, LoggerVc} from "../util/index.js";
 import {PubkeyHex} from "../types.js";
@@ -221,7 +221,7 @@ export class BlockProposingService {
       executionPayloadBlinded: response.executionPayloadBlinded,
       // winston logger doesn't like bigint
       executionPayloadValue: `${formatBigDecimal(response.executionPayloadValue, ETH_TO_WEI, MAX_DECIMAL_FACTOR)} ETH`,
-      consensusBlockValue: `${formatBigDecimal(response.consensusBlockValue, ETH_TO_GWEI, MAX_DECIMAL_FACTOR)} ETH`,
+      consensusBlockValue: `${formatBigDecimal(response.consensusBlockValue, ETH_TO_WEI, MAX_DECIMAL_FACTOR)} ETH`,
       totalBlockValue: `${formatBigDecimal(
         response.executionPayloadValue + gweiToWei(response.consensusBlockValue),
         ETH_TO_WEI,