diff --git a/en/ln-03.md b/en/ln-03.md
index 5198f37..029286f 100644
--- a/en/ln-03.md
+++ b/en/ln-03.md
@@ -63,7 +63,7 @@ Now Alice's `to_local` output looks like this:
 
 ```
 OP_IF
-     <Rev_A2>
+     <Rev_A1>
 OP_ELSE
     `to_self_delay`
     OP_CHECKSEQUENCEVERIFY