diff --git a/internal/rhp/v4/rhp.go b/internal/rhp/v4/rhp.go
index ccc384f29..877e396e9 100644
--- a/internal/rhp/v4/rhp.go
+++ b/internal/rhp/v4/rhp.go
@@ -118,7 +118,7 @@ func (c *Client) FundAccounts(ctx context.Context, hk types.PublicKey, hostIP st
 
 // LatestRevision returns the latest revision of a contract.
 func (c *Client) LatestRevision(ctx context.Context, hk types.PublicKey, addr string, contractID types.FileContractID) (revision types.V2FileContract, _ error) {
-	err := c.tpool.withTransport(ctx, hk, addr, func(c rhp.TransportClient) (err error) {
+	err := c.tpool.withTransport(ctx, hk, addr, func(c rhp.TransportClient) error {
 		res, err := rhp.RPCLatestRevision(ctx, c, contractID)
 		revision = res.Contract
 		return err
diff --git a/internal/test/e2e/host.go b/internal/test/e2e/host.go
index 5aa01ed3c..8248182b7 100644
--- a/internal/test/e2e/host.go
+++ b/internal/test/e2e/host.go
@@ -17,6 +17,7 @@ import (
 	"go.sia.tech/coreutils/chain"
 	rhp4 "go.sia.tech/coreutils/rhp/v4"
 	"go.sia.tech/coreutils/syncer"
+	"go.sia.tech/coreutils/testutil"
 	"go.sia.tech/coreutils/wallet"
 	"go.sia.tech/hostd/host/accounts"
 	"go.sia.tech/hostd/host/contracts"
@@ -307,7 +308,7 @@ func NewHost(privKey types.PrivateKey, cm *chain.Manager, dir string, network *c
 	rhpv3 := rhpv3.NewSessionHandler(rhp3Listener, privKey, cm, s, wallet, accounts, contracts, registry, storage, settings, log.Named("rhpv3"))
 	go rhpv3.Serve()
 
-	rhpv4 := rhp4.NewServer(privKey, cm, s, contracts, wallet, settings, storage, rhp4.WithPriceTableValidity(30*time.Minute))
+	rhpv4 := rhp4.NewServer(privKey, cm, s, testutil.NewEphemeralContractor(cm), wallet, settings, storage, rhp4.WithPriceTableValidity(30*time.Minute))
 	go rhp.ServeRHP4SiaMux(rhp4Listener, rhpv4, log.Named("rhp4"))
 
 	return &Host{