diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go
index 957ed7abd..e0f646075 100644
--- a/cmd/utils/flags.go
+++ b/cmd/utils/flags.go
@@ -227,7 +227,7 @@ var (
 	}
 	TxLookupLimitFlag = cli.Uint64Flag{
 		Name:  "txlookuplimit",
-		Usage: "Number of recent blocks to maintain transactions index for (default = about one year, 0 = entire chain)",
+		Usage: "Number of recent blocks to maintain transactions index for (default = about 56 days, 0 = entire chain)",
 		Value: ethconfig.Defaults.TxLookupLimit,
 	}
 	LightKDFFlag = cli.BoolFlag{
diff --git a/consensus/bor/merkle.go b/consensus/bor/merkle.go
index bdfbaba98..6b772c97d 100644
--- a/consensus/bor/merkle.go
+++ b/consensus/bor/merkle.go
@@ -36,7 +36,7 @@ func convertTo32(input []byte) (output [32]byte, err error) {
 	return
 }
 
-func convert(input []([32]byte)) [][]byte {
+func convert(input [][32]byte) [][]byte {
 	var output [][]byte
 	for _, in := range input {
 		newInput := make([]byte, len(in[:]))