diff --git a/api/proto/discovery/pingpong.go b/api/proto/discovery/pingpong.go
index 520ae7fb4..4fcd5076c 100644
--- a/api/proto/discovery/pingpong.go
+++ b/api/proto/discovery/pingpong.go
@@ -19,7 +19,6 @@ import (
 	"github.com/harmony-one/bls/ffi/go/bls"
 	"github.com/harmony-one/harmony/api/proto"
 	"github.com/harmony-one/harmony/api/proto/node"
-	"github.com/harmony-one/harmony/internal/utils"
 	"github.com/harmony-one/harmony/p2p"
 )
 
@@ -91,7 +90,7 @@ func NewPongMessage(peers []p2p.Peer, pubKeys []*bls.PublicKey, leaderKey *bls.P
 	}
 
 	pong.LeaderPubKey = leaderKey.Serialize()
-	utils.GetLogInstance().Info("[pong message]", "keys", len(pong.PubKeys), "peers", len(pong.Peers), "leader", len(pong.LeaderPubKey))
+	//	utils.GetLogInstance().Info("[pong message]", "keys", len(pong.PubKeys), "peers", len(pong.Peers), "leader", len(pong.LeaderPubKey))
 
 	return pong
 }
diff --git a/node/node_handler.go b/node/node_handler.go
index a8eb111dc..3882bdeb8 100644
--- a/node/node_handler.go
+++ b/node/node_handler.go
@@ -457,7 +457,7 @@ func (node *Node) pongMessageHandler(msgPayload []byte) int {
 		publicKeys = append(publicKeys, &key)
 	}
 
-	utils.GetLogInstance().Debug("[pongMessageHandler]", "#keys", len(publicKeys), "#peers", len(peers))
+	//	utils.GetLogInstance().Debug("[pongMessageHandler]", "#keys", len(publicKeys), "#peers", len(peers))
 
 	if node.State == NodeWaitToJoin {
 		node.State = NodeReadyForConsensus
diff --git a/p2p/host/message.go b/p2p/host/message.go
index 522343bc6..501bd1c78 100644
--- a/p2p/host/message.go
+++ b/p2p/host/message.go
@@ -3,7 +3,6 @@ package host
 import (
 	"encoding/binary"
 	"net"
-	"runtime"
 	"time"
 
 	"github.com/ethereum/go-ethereum/log"
@@ -27,13 +26,13 @@ func BroadcastMessage(h p2p.Host, peers []p2p.Peer, msg []byte, lostPeer chan p2
 	content := ConstructP2pMessage(byte(17), msg)
 	length := len(content)
 
-	log.Info("Start Broadcasting", "gomaxprocs", runtime.GOMAXPROCS(0), "Size", length)
+	//	log.Info("Start Broadcasting", "gomaxprocs", runtime.GOMAXPROCS(0), "Size", length)
 	start := time.Now()
 	for _, peer := range peers {
 		peerCopy := peer
 		go send(h, peerCopy, content, lostPeer)
 	}
-	log.Info("Broadcasting Done", "time spent(s)", time.Since(start).Seconds())
+	//	log.Info("Broadcasting Done", "time spent(s)", time.Since(start).Seconds())
 
 	// Keep track of block propagation time
 	// Assume 1M message is for block propagation