diff --git a/yesod/scaffold/tiny/Application.hs.cg b/yesod/scaffold/tiny/Application.hs.cg
index aa10a23b..f00018d9 100644
--- a/yesod/scaffold/tiny/Application.hs.cg
+++ b/yesod/scaffold/tiny/Application.hs.cg
@@ -35,7 +35,7 @@ with~sitearg~ conf logger f = do
 -- for yesod devel
 withDevelAppPort :: Dynamic
 withDevelAppPort =
-    toDyn $ defaultDevelAppWith loader withFoobar
+    toDyn $ defaultDevelAppWith loader with~sitearg~
   where
     loader = loadConfig (configSettings Development)
         { csLoadExtra = loadExtra