diff --git a/builder/beacon_client.go b/builder/beacon_client.go
index 166feac247..16f2ac415e 100644
--- a/builder/beacon_client.go
+++ b/builder/beacon_client.go
@@ -18,7 +18,8 @@ type IBeaconClient interface {
 
 type NilBeaconClient struct{}
 
-func (b *NilBeaconClient) SubscribeToPayloadAttributesEvents(payloadAttrC chan BuilderPayloadAttributes) {}
+func (b *NilBeaconClient) SubscribeToPayloadAttributesEvents(payloadAttrC chan BuilderPayloadAttributes) {
+}
 
 func (b *NilBeaconClient) Start() error { return nil }
 
diff --git a/builder/builder_test.go b/builder/builder_test.go
index 31b899751a..bdb57946c3 100644
--- a/builder/builder_test.go
+++ b/builder/builder_test.go
@@ -7,8 +7,8 @@ import (
 
 	builderApiV1 "github.com/attestantio/go-builder-client/api/v1"
 	"github.com/attestantio/go-eth2-client/spec/bellatrix"
-	"github.com/attestantio/go-eth2-client/spec/deneb"
 	"github.com/attestantio/go-eth2-client/spec/capella"
+	"github.com/attestantio/go-eth2-client/spec/deneb"
 	"github.com/attestantio/go-eth2-client/spec/phase0"
 	"github.com/ethereum/go-ethereum/beacon/engine"
 	"github.com/ethereum/go-ethereum/common"
diff --git a/builder/eth_service.go b/builder/eth_service.go
index daa05151a4..6bd229df50 100644
--- a/builder/eth_service.go
+++ b/builder/eth_service.go
@@ -22,11 +22,13 @@ type IEthereumService interface {
 
 type EthereumService struct {
 	eth *eth.Ethereum
+	cfg *Config
 }
 
-func NewEthereumService(eth *eth.Ethereum) *EthereumService {
+func NewEthereumService(eth *eth.Ethereum, config *Config) *EthereumService {
 	return &EthereumService{
 		eth: eth,
+		cfg: config,
 	}
 }
 
@@ -56,7 +58,7 @@ func (s *EthereumService) BuildBlock(attrs *BuilderPayloadAttributes) (*engine.E
 		resCh <- payload.ResolveFull()
 	}()
 
-	timer := time.NewTimer(2 * time.Second)
+	timer := time.NewTimer(s.cfg.BlockTime)
 	defer timer.Stop()
 
 	select {
diff --git a/builder/eth_service_test.go b/builder/eth_service_test.go
index b5d518a0f6..97bbc0fb56 100644
--- a/builder/eth_service_test.go
+++ b/builder/eth_service_test.go
@@ -90,7 +90,7 @@ func TestBuildBlock(t *testing.T) {
 		Slot:                  uint64(25),
 	}
 
-	service := NewEthereumService(ethservice)
+	service := NewEthereumService(ethservice, &DefaultConfig)
 
 	executableData, err := service.BuildBlock(testPayloadAttributes)
 
diff --git a/builder/service.go b/builder/service.go
index c6b5ddaf70..201417a872 100644
--- a/builder/service.go
+++ b/builder/service.go
@@ -89,7 +89,7 @@ func Register(stack *node.Node, backend *eth.Ethereum, cfg *Config) error {
 		beaconClient = NewOpBeaconClient(cfg.BeaconEndpoints[0])
 	}
 
-	ethereumService := NewEthereumService(backend)
+	ethereumService := NewEthereumService(backend, cfg)
 
 	builderSk, err := bls.SecretKeyFromBytes(envBuilderSkBytes[:])
 	if err != nil {