diff --git a/consensus/XDPoS/engines/engine_v2/verifyHeader.go b/consensus/XDPoS/engines/engine_v2/verifyHeader.go
index e621b8d530..1efca9248f 100644
--- a/consensus/XDPoS/engines/engine_v2/verifyHeader.go
+++ b/consensus/XDPoS/engines/engine_v2/verifyHeader.go
@@ -75,7 +75,7 @@ func (x *XDPoS_v2) verifyHeader(chain consensus.ChainReader, header *types.Heade
 		return fmt.Errorf("gas used exceeded gaslimit, gas used: %d, gas limit: %d", header.GasUsed, header.GasLimit)
 	}
 
-	// Verify this is truely a v2 block first
+	// Verify this is a true v2 block first
 	quorumCert, round, _, err := x.getExtraFields(header)
 	if err != nil {
 		log.Warn("[verifyHeader] decode extra field error", "err", err)