diff --git a/lib/vagrant-backports/action/handle_box.rb b/lib/vagrant-backports/action/handle_box.rb
new file mode 100644
index 0000000..57757cf
--- /dev/null
+++ b/lib/vagrant-backports/action/handle_box.rb
@@ -0,0 +1,2 @@
+# TODO: Implement this for vagrant < 1.5
+raise 'Action::HandleBox has not been backported yet!'
diff --git a/lib/vagrant-backports/action/is_state.rb b/lib/vagrant-backports/action/is_state.rb
new file mode 100644
index 0000000..baca5c2
--- /dev/null
+++ b/lib/vagrant-backports/action/is_state.rb
@@ -0,0 +1,2 @@
+# TODO: Implement this for vagrant < 1.5
+raise 'Action::IsState has not been backported yet!'
diff --git a/lib/vagrant-backports/action/message.rb b/lib/vagrant-backports/action/message.rb
new file mode 100644
index 0000000..7709396
--- /dev/null
+++ b/lib/vagrant-backports/action/message.rb
@@ -0,0 +1,2 @@
+# TODO: Implement this for vagrant < 1.5
+raise 'Action::Message has not been backported yet!'