diff --git a/.ci/testcases/test_directory_structure.py b/.ci/testcases/test_directory_structure.py
index 55df78747..9a585384a 100644
--- a/.ci/testcases/test_directory_structure.py
+++ b/.ci/testcases/test_directory_structure.py
@@ -8,6 +8,7 @@ expected_directories = [
     "cross",
     "device/archived",
     "device/community",
+    "device/downstream",
     "device/main",
     "device/testing",
     "extra-repos/systemd",