diff --git a/tools/ci/check_build_test_rules.py b/tools/ci/check_build_test_rules.py
index 3ef3b0ddbc..d4d8d7aca8 100755
--- a/tools/ci/check_build_test_rules.py
+++ b/tools/ci/check_build_test_rules.py
@@ -337,6 +337,7 @@ if __name__ == '__main__':
         check_dirs = {IDF_PATH}
         _exclude_dirs = [
             os.path.join(IDF_PATH, 'tools', 'test_build_system', 'build_test_app'),
+            os.path.join(IDF_PATH, 'tools', 'test_build_system', 'buildv2_test_app'),
             os.path.join(IDF_PATH, 'tools', 'templates', 'sample_project'),
         ]
     else: