diff --git a/eth/handler.go b/eth/handler.go
index 7df044b935..6e859b61a0 100644
--- a/eth/handler.go
+++ b/eth/handler.go
@@ -48,7 +48,6 @@ const (
 	// txChanSize is the size of channel listening to TxPreEvent.
 	// The number is referenced from the size of tx pool.
 	txChanSize = 4096
-)
 
 	// minimim number of peers to broadcast new blocks to
 	minBroadcastPeers = 4