diff --git a/support/testing/tests/package/test_s6_portable_utils.py b/support/testing/tests/package/test_s6_portable_utils.py
index 372e3ba812..d4df70cd51 100644
--- a/support/testing/tests/package/test_s6_portable_utils.py
+++ b/support/testing/tests/package/test_s6_portable_utils.py
@@ -28,5 +28,5 @@ class TestS6PortableUtils(infra.basetest.BRTest):
 
         _, exit_code = self.emulator.run("s6-mkfifo testpipe")
         self.assertEqual(exit_code, 0)
-        _, exit_code = self.emulator.run("s6-test -p testpipe")
+        _, exit_code = self.emulator.run("test -p testpipe")
         self.assertEqual(exit_code, 0)