diff --git a/meta/lib/oeqa/runtime/cases/ptest.py b/meta/lib/oeqa/runtime/cases/ptest.py
index 5626f707b9..99a44f0767 100644
--- a/meta/lib/oeqa/runtime/cases/ptest.py
+++ b/meta/lib/oeqa/runtime/cases/ptest.py
@@ -2,6 +2,7 @@
 # SPDX-License-Identifier: MIT
 #
 
+import os
 import unittest
 import pprint
 import datetime