diff --git a/qa/qa_node.py b/qa/qa_node.py
index 00d4d195de16630fc04e3ebf5fec27d073f3c255..d35b7331c3ad1c00a1ff9180d301069a41bff23a 100644
--- a/qa/qa_node.py
+++ b/qa/qa_node.py
@@ -346,7 +346,7 @@ def TestOutOfBand():
       AssertCommand(["rm", "-f", oob_path2, verify_path2])
   finally:
     AssertCommand(["gnt-cluster", "modify", "--node-parameters",
-                   "oob_program=default"])
+                   "oob_program="])
     AssertCommand(["rm", "-f", oob_path, verify_path, data_path,
                    exit_code_path])