diff --git a/scribblings/networks.scrbl b/scribblings/networks.scrbl
index dd7d593..567611f 100644
--- a/scribblings/networks.scrbl
+++ b/scribblings/networks.scrbl
@@ -403,9 +403,7 @@ This is the only method of @racket[dds%] overridden in this class.
        [syn-dynamics (new (inst dynamics% Boolean) [network n] [mode syn])]
        [st (hash 'a #f 'b #f)])
   (send syn-dynamics step/annotated st))
-]
-
-}
+]}}
 
 @deftypeform[(Dynamics% a)]{