diff --git a/eth/tracers/live/noop.go b/eth/tracers/live/noop.go
index 50720848f..3476eaf5b 100644
--- a/eth/tracers/live/noop.go
+++ b/eth/tracers/live/noop.go
@@ -59,16 +59,13 @@ func (t *noop) OnExit(depth int, output []byte, gasUsed uint64, err error, rever
 func (t *noop) OnTxStart(vm *tracing.VMContext, tx *types.Transaction, from common.Address) {
 }
 
-func (t *noop) OnTxEnd(receipt *types.Receipt, err error) {}
+func (t *noop) OnTxEnd(receipt *types.Receipt, err error) {
 
-func (t *noop) OnBlockStart(ev tracing.BlockEvent) {
-	// Compute the increase and decrease in bridged asset here
-	// These values are staged over here
 }
 
-func (t *noop) OnBlockEnd(err error) {
-	// if err == nil, then we need to commit the values we have staged.
-}
+func (t *noop) OnBlockStart(ev tracing.BlockEvent) {}
+
+func (t *noop) OnBlockEnd(err error) {}
 
 func (t *noop) OnSkippedBlock(ev tracing.BlockEvent) {}
 
diff --git a/eth/tracers/live/tia_tracer.go b/eth/tracers/live/tia_tracer.go
deleted file mode 100644
index 87d76c05e..000000000
--- a/eth/tracers/live/tia_tracer.go
+++ /dev/null
@@ -1,126 +0,0 @@
-package live
-
-import (
-	"encoding/json"
-	"math/big"
-
-	"github.com/ethereum/go-ethereum/common"
-	"github.com/ethereum/go-ethereum/core/tracing"
-	"github.com/ethereum/go-ethereum/core/types"
-	"github.com/ethereum/go-ethereum/eth/tracers"
-	"github.com/ethereum/go-ethereum/params"
-)
-
-func init() {
-	tracers.LiveDirectory.Register("tiatracer", newTiaTracer)
-}
-
-// noop is a no-op live tracer. It's there to
-// catch changes in the tracing interface, as well as
-// for testing live tracing performance. Can be removed
-// as soon as we have a real live tracer.
-type TiaTracer struct {
-	TotalDeposited       *big.Int
-	TotalWithdrawn       *big.Int
-	TotalDepositedStaged *big.Int
-	TotalWithdrawnStaged *big.Int
-}
-
-func newTiaTracer(_ json.RawMessage) (*tracing.Hooks, error) {
-	t := &TiaTracer{
-		TotalDeposited:       big.NewInt(0),
-		TotalWithdrawn:       big.NewInt(0),
-		TotalDepositedStaged: big.NewInt(0),
-		TotalWithdrawnStaged: big.NewInt(0),
-	}
-
-	return &tracing.Hooks{
-		OnTxStart:        t.OnTxStart,
-		OnTxEnd:          t.OnTxEnd,
-		OnEnter:          t.OnEnter,
-		OnExit:           t.OnExit,
-		OnOpcode:         t.OnOpcode,
-		OnFault:          t.OnFault,
-		OnGasChange:      t.OnGasChange,
-		OnBlockchainInit: t.OnBlockchainInit,
-		OnBlockStart:     t.OnBlockStart,
-		OnBlockEnd:       t.OnBlockEnd,
-		OnSkippedBlock:   t.OnSkippedBlock,
-		OnGenesisBlock:   t.OnGenesisBlock,
-		OnBalanceChange:  t.OnBalanceChange,
-		OnNonceChange:    t.OnNonceChange,
-		OnCodeChange:     t.OnCodeChange,
-		OnStorageChange:  t.OnStorageChange,
-		OnLog:            t.OnLog,
-	}, nil
-}
-
-func (t *TiaTracer) OnOpcode(pc uint64, op byte, gas, cost uint64, scope tracing.OpContext, rData []byte, depth int, err error) {
-}
-
-func (t *TiaTracer) OnFault(pc uint64, op byte, gas, cost uint64, _ tracing.OpContext, depth int, err error) {
-}
-
-func (t *TiaTracer) OnEnter(depth int, typ byte, from common.Address, to common.Address, input []byte, gas uint64, value *big.Int) {
-}
-
-func (t *TiaTracer) OnExit(depth int, output []byte, gasUsed uint64, err error, reverted bool) {
-}
-
-func (t *TiaTracer) OnTxStart(vm *tracing.VMContext, tx *types.Transaction, from common.Address) {
-}
-
-func (t *TiaTracer) OnTxEnd(receipt *types.Receipt, err error) {}
-
-func (t *TiaTracer) OnBlockStart(ev tracing.BlockEvent) {
-	// Compute the increase and decrease in bridged asset here
-	// These values are staged over here
-
-	for _, tx := range ev.Block.Transactions() {
-		// TODO - include erc20 deposit and withdrawals too here
-		if tx.Type() == types.DepositTxType {
-			t.TotalDepositedStaged = t.TotalDepositedStaged.Add(t.TotalDepositedStaged, tx.Value())
-		}
-	}
-}
-
-func (t *TiaTracer) OnBlockEnd(err error) {
-	// if err == nil, then we need to commit the values we have staged.
-	if err == nil {
-		t.TotalDeposited = t.TotalDeposited.Add(t.TotalDeposited, t.TotalDepositedStaged)
-		t.TotalWithdrawn = t.TotalWithdrawn.Add(t.TotalWithdrawn, t.TotalWithdrawnStaged)
-
-		// TODO - we should sent this to prometheus? or can we?
-		// if multiple
-	}
-
-	t.TotalDepositedStaged = big.NewInt(0)
-	t.TotalWithdrawnStaged = big.NewInt(0)
-}
-
-func (t *TiaTracer) OnSkippedBlock(ev tracing.BlockEvent) {}
-
-func (t *TiaTracer) OnBlockchainInit(chainConfig *params.ChainConfig) {
-}
-
-func (t *TiaTracer) OnGenesisBlock(b *types.Block, alloc types.GenesisAlloc) {
-}
-
-func (t *TiaTracer) OnBalanceChange(a common.Address, prev, new *big.Int, reason tracing.BalanceChangeReason) {
-}
-
-func (t *TiaTracer) OnNonceChange(a common.Address, prev, new uint64) {
-}
-
-func (t *TiaTracer) OnCodeChange(a common.Address, prevCodeHash common.Hash, prev []byte, codeHash common.Hash, code []byte) {
-}
-
-func (t *TiaTracer) OnStorageChange(a common.Address, k, prev, new common.Hash) {
-}
-
-func (t *TiaTracer) OnLog(l *types.Log) {
-
-}
-
-func (t *TiaTracer) OnGasChange(old, new uint64, reason tracing.GasChangeReason) {
-}
diff --git a/miner/worker.go b/miner/worker.go
index cc9c3d577..740b9eca7 100644
--- a/miner/worker.go
+++ b/miner/worker.go
@@ -195,7 +195,6 @@ func (miner *Miner) commitTransaction(env *environment, tx *types.Transaction) e
 		return err
 	}
 	if receipt.Status == types.ReceiptStatusFailed {
-		//log.Error("Transaction failed", "hash", tx.Hash())
 		return core.ErrTxReverted
 	}
 	env.txs = append(env.txs, tx)