diff --git a/installer/templates/phx_web/views/layout_view.ex b/installer/templates/phx_web/views/layout_view.ex
index 80a71e9a91..766768b2af 100644
--- a/installer/templates/phx_web/views/layout_view.ex
+++ b/installer/templates/phx_web/views/layout_view.ex
@@ -1,7 +1,3 @@
 defmodule <%= @web_namespace %>.LayoutView do
   use <%= @web_namespace %>, :view
-
-  # Phoenix LiveDashboard is available only in development by default,
-  # so we instruct Elixir to not warn if the dashboard route is missing.
-  @compile {:no_warn_undefined, {Routes, :live_dashboard_path, 2}}
 end