diff --git a/tests/docs/expected.js b/tests/docs/expected.js
index 374ed0282d8..d02bb5986d7 100644
--- a/tests/docs/expected.js
+++ b/tests/docs/expected.js
@@ -10,6 +10,7 @@ module.exports = {
     '_APPLICATION_TEMPLATE_WRAPPER',
     '_DEBUG_RENDER_TREE',
     '_DEFAULT_ASYNC_OBSERVERS',
+    '_NO_IMPLICIT_ROUTE_MODEL',
     '_RERENDER_LOOP_LIMIT',
     '_TEMPLATE_ONLY_GLIMMER_COMPONENTS',
     'Input',