diff --git a/blockchain/mediantime.go b/blockchain/mediantime.go
index ac0689e2..f9c15a23 100644
--- a/blockchain/mediantime.go
+++ b/blockchain/mediantime.go
@@ -18,7 +18,7 @@ const (
 	maxAllowedOffsetSecs = 70 * 60 // 1 hour 10 minutes
 
 	// similarTimeSecs is the number of seconds in either direction from the
-	// local clock that is used to determine that it is likley wrong and
+	// local clock that is used to determine that it is likely wrong and
 	// hence to show a warning.
 	similarTimeSecs = 5 * 60 // 5 minutes
 )
diff --git a/netsync/manager.go b/netsync/manager.go
index d75dd961..2a940edb 100644
--- a/netsync/manager.go
+++ b/netsync/manager.go
@@ -592,14 +592,14 @@ func (sm *SyncManager) handleBlockMsg(bmsg *blockMsg) {
 	}
 
 	// Meta-data about the new block this peer is reporting. We use this
-	// below to update this peer's lastest block height and the heights of
+	// below to update this peer's latest block height and the heights of
 	// other peers based on their last announced block hash. This allows us
 	// to dynamically update the block heights of peers, avoiding stale
 	// heights when looking for a new sync peer. Upon acceptance of a block
 	// or recognition of an orphan, we also use this information to update
 	// the block heights over other peers who's invs may have been ignored
 	// if we are actively syncing while the chain is not yet current or
-	// who may have lost the lock announcment race.
+	// who may have lost the lock announcement race.
 	var heightUpdate int32
 	var blkHashUpdate *chainhash.Hash