diff --git a/syncer/types.go b/syncer/types.go
index a6f3f7a4c0..c8643d08ea 100644
--- a/syncer/types.go
+++ b/syncer/types.go
@@ -70,7 +70,7 @@ type Syncer interface {
 	HasSyncPeer() bool
 	// Sync starts routine to sync blocks
 	Sync(func(*types.FullBlock) bool) error
-	// Indicates if syncer is syncing with the best peer
+	// IsSyncing indicates if syncer is syncing with the best peer
 	IsSyncing() bool
 }