diff --git a/docs/lessons/prank-wifi/activity.md b/docs/lessons/prank-wifi/activity.md
index 36d28052..6a5447ab 100644
--- a/docs/lessons/prank-wifi/activity.md
+++ b/docs/lessons/prank-wifi/activity.md
@@ -130,7 +130,7 @@ basic.forever(() => {
 . . # # #
 . # # # #
 # # # # #
-`) // ***
+`) 
     }
 })
 ```