diff --git a/ember-cli-build.js b/ember-cli-build.js
index 77b3aa5c9e3..d7587989b7c 100644
--- a/ember-cli-build.js
+++ b/ember-cli-build.js
@@ -120,6 +120,9 @@ module.exports = function ({ project }) {
           '@ember/-internals/*/tests/**' /* internal packages */,
           '*/*/tests/**' /* scoped packages */,
           '*/tests/**' /* packages */,
+          '@ember/-internals/*/type-tests/**' /* internal packages */,
+          '*/*/type-tests/**' /* scoped packages */,
+          '*/type-tests/**' /* packages */,
           'ember-template-compiler/**',
           'internal-test-helpers/**',
         ],