diff --git a/src/gen/gen_help_html.lua b/src/gen/gen_help_html.lua
index ac4e925c7b..c6dfe769c8 100644
--- a/src/gen/gen_help_html.lua
+++ b/src/gen/gen_help_html.lua
@@ -63,11 +63,12 @@ local new_layout = {
   ['channel.txt'] = true,
   ['deprecated.txt'] = true,
   ['dev.txt'] = true,
+  ['dev_arch.txt'] = true,
   ['dev_style.txt'] = true,
+  ['dev_test.txt'] = true,
   ['dev_theme.txt'] = true,
   ['dev_tools.txt'] = true,
   ['dev_vimpatch.txt'] = true,
-  ['editorconfig.txt'] = true,
   ['faq.txt'] = true,
   ['gui.txt'] = true,
   ['intro.txt'] = true,