diff --git a/.bin/Scripts/functions/hw_diags.py b/.bin/Scripts/functions/hw_diags.py
index d11a694f..18446489 100644
--- a/.bin/Scripts/functions/hw_diags.py
+++ b/.bin/Scripts/functions/hw_diags.py
@@ -1140,7 +1140,6 @@ def run_hw_tests(state):
 
   # Cleanup
   state.ost.disconnect(full=True)
-  stop_tmux_repair_thread(state)
   tmux_kill_pane(*state.panes.values())
   state.panes.clear()