diff --git a/chainstate/client_options.go b/chainstate/client_options.go
index c0b8dcab..6af26ec6 100644
--- a/chainstate/client_options.go
+++ b/chainstate/client_options.go
@@ -29,11 +29,11 @@ func defaultClientOptions() *clientOptions {
 		config: &syncConfig{
 			httpClient: nil,
 			minercraftConfig: &minercraftConfig{
-				broadcastMiners:      bm,
-				queryMiners:          qm,
-				minerAPIs:            apis,
+				broadcastMiners:     bm,
+				queryMiners:         qm,
+				minerAPIs:           apis,
 				minercraftFeeQuotes: true,
-				feeUnit:              DefaultFee,
+				feeUnit:             DefaultFee,
 			},
 			minercraft:   nil,
 			network:      MainNet,
diff --git a/chainstate/mock_minercraft.go b/chainstate/mock_minercraft.go
index 69c92f53..c69ddb4f 100644
--- a/chainstate/mock_minercraft.go
+++ b/chainstate/mock_minercraft.go
@@ -180,8 +180,8 @@ func (m *MinerCraftBase) QueryTransaction(context.Context, *minercraft.Miner, st
 
 // RemoveMiner removes a miner from the list of miners.
 func (m *MinerCraftBase) RemoveMiner(miner *minercraft.Miner) bool {
-	for i, miner := range allMiners {
-		if miner.Name == miner.Name || miner.MinerID == miner.MinerID {
+	for i, minerFound := range allMiners {
+		if miner.Name == minerFound.Name || miner.MinerID == minerFound.MinerID {
 			allMiners[i] = allMiners[len(allMiners)-1]
 			allMiners = allMiners[:len(allMiners)-1]
 			return true
diff --git a/model_transactions.go b/model_transactions.go
index 8094ea08..ec258434 100644
--- a/model_transactions.go
+++ b/model_transactions.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"encoding/hex"
 	"errors"
+
 	"github.com/BuxOrg/bux/chainstate"
 	"github.com/BuxOrg/bux/notifications"
 	"github.com/BuxOrg/bux/taskmanager"
@@ -984,7 +985,6 @@ func processTransactions(ctx context.Context, maxTransactions int, opts ...Model
 
 // processTransaction will process the sync transaction record, or save the failure
 func processTransaction(ctx context.Context, transaction *Transaction) error {
-	var txInfo *chainstate.TransactionInfo
 	txInfo, err := transaction.Client().Chainstate().QueryTransactionFastest(
 		ctx, transaction.ID, chainstate.RequiredOnChain, defaultQueryTxTimeout,
 	)
@@ -998,9 +998,5 @@ func processTransaction(ctx context.Context, transaction *Transaction) error {
 	transaction.BlockHash = txInfo.BlockHash
 	transaction.BlockHeight = uint64(txInfo.BlockHeight)
 
-	if err := transaction.Save(ctx); err != nil {
-		return err
-	}
-
-	return nil
+	return transaction.Save(ctx)
 }