diff --git a/clore_onboarding.py b/clore_onboarding.py
index 9575350..363d827 100644
--- a/clore_onboarding.py
+++ b/clore_onboarding.py
@@ -508,6 +508,7 @@ async def main(machine_specs):
                 
         except Exception as e:
             print(e)
+            last_used_config = None
         await asyncio.sleep(5)
 
 if __name__ == "__main__":