diff --git a/dht_options.go b/dht_options.go
index e955a315..1c0b3d13 100644
--- a/dht_options.go
+++ b/dht_options.go
@@ -197,7 +197,7 @@ func Resiliency(beta int) Option {
 	}
 }
 
-// LookupInterval configures maximal number of go routines that can be used to
+// LookupCheckConcurrency configures maximal number of go routines that can be used to
 // perform a lookup check operation, before adding a new node to the routing table.
 func LookupCheckConcurrency(n int) Option {
 	return func(c *dhtcfg.Config) error {
diff --git a/pb/message.go b/pb/message.go
index c6d02fc7..97b46d93 100644
--- a/pb/message.go
+++ b/pb/message.go
@@ -48,7 +48,7 @@ func peerInfoToPBPeer(p peer.AddrInfo) Message_Peer {
 	return pbp
 }
 
-// PBPeerToPeer turns a *Message_Peer into its peer.AddrInfo counterpart
+// PBPeerToPeerInfo turns a *Message_Peer into its peer.AddrInfo counterpart
 func PBPeerToPeerInfo(pbp Message_Peer) peer.AddrInfo {
 	return peer.AddrInfo{
 		ID:    peer.ID(pbp.Id),