diff --git a/internal/consensus/pbts_test.go b/internal/consensus/pbts_test.go
index e9010e6e5..8720a3422 100644
--- a/internal/consensus/pbts_test.go
+++ b/internal/consensus/pbts_test.go
@@ -74,7 +74,7 @@ type pbtsTestConfiguration struct {
 	// The timestamp of the block proposed at height 2.
 	height2ProposedBlockTime time.Time
 
-	// The timestamp of the block proposed at height 2.
+	// The timestamp of the block proposed at height 4.
 	height4ProposedBlockTime time.Time
 }