diff --git a/bin/enum_gen b/bin/enum_gen
index 1aee886..9d4df79 100755
Binary files a/bin/enum_gen and b/bin/enum_gen differ
diff --git a/config/config.exs b/config/config.exs
index 40896b3..6dc6fa7 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -4,7 +4,7 @@ use Mix.Config
 
 config :tres,
   protocol: :tcp,
-  port: 6653,
+  port: 6633,
   max_connections: 10,
   num_acceptors: 10,
   callback_module: Tres.ExampleHandler,
diff --git a/lib/openflow/nx_resume.ex b/lib/openflow/nx_resume.ex
index 1c6bda6..3e62dad 100644
--- a/lib/openflow/nx_resume.ex
+++ b/lib/openflow/nx_resume.ex
@@ -259,7 +259,7 @@ defmodule Openflow.NxResume do
          acc,
          %NxResume{continuation_actions: actions} = pin,
          [:continuation_actions | rest]
-       ) do
+       ) when is_nil(actions) do
     actions_bin = Openflow.Action.to_binary(actions)
     length = @prop_header_length + byte_size(actions_bin)
     pad_length = Openflow.Utils.pad_length(length, 8)