diff --git a/discovery/bootstrapper.go b/discovery/bootstrapper.go
index 5ead175c..8291ff22 100644
--- a/discovery/bootstrapper.go
+++ b/discovery/bootstrapper.go
@@ -350,7 +350,7 @@ func (d *DNSSeedBootstrapper) fallBackSRVLookup(soaShim string,
 
 	// If the message response code was not the success code, fail.
 	if resp.Rcode != dns.RcodeSuccess {
-		return nil, fmt.Errorf("Unsuccessful SRV request, "+
+		return nil, fmt.Errorf("unsuccessful SRV request, "+
 			"received: %v", resp.Rcode)
 	}
 
diff --git a/discovery/gossiper.go b/discovery/gossiper.go
index b943cfe3..75cda57e 100644
--- a/discovery/gossiper.go
+++ b/discovery/gossiper.go
@@ -1624,7 +1624,7 @@ func (d *AuthenticatedGossiper) processNetworkAnnouncement(
 		// We'll ignore any channel announcements that target any chain
 		// other than the set of chains we know of.
 		if !bytes.Equal(msg.ChainHash[:], d.cfg.ChainHash[:]) {
-			err := fmt.Errorf("Ignoring ChannelAnnouncement from "+
+			err := fmt.Errorf("ignoring ChannelAnnouncement from "+
 				"chain=%v, gossiper on chain=%v", msg.ChainHash,
 				d.cfg.ChainHash)
 			log.Errorf(err.Error())
@@ -1785,9 +1785,7 @@ func (d *AuthenticatedGossiper) processNetworkAnnouncement(
 		var channelUpdates []*networkMsg
 
 		d.pChanUpdMtx.Lock()
-		for _, cu := range d.prematureChannelUpdates[shortChanID] {
-			channelUpdates = append(channelUpdates, cu)
-		}
+		channelUpdates = append(channelUpdates, d.prematureChannelUpdates[shortChanID]...)
 
 		// Now delete the premature ChannelUpdates, since we added them
 		// all to the queue of network messages.
@@ -1850,7 +1848,7 @@ func (d *AuthenticatedGossiper) processNetworkAnnouncement(
 		// We'll ignore any channel announcements that target any chain
 		// other than the set of chains we know of.
 		if !bytes.Equal(msg.ChainHash[:], d.cfg.ChainHash[:]) {
-			err := fmt.Errorf("Ignoring ChannelUpdate from "+
+			err := fmt.Errorf("ignoring ChannelUpdate from "+
 				"chain=%v, gossiper on chain=%v", msg.ChainHash,
 				d.cfg.ChainHash)
 			log.Errorf(err.Error())