diff --git a/src/main.rs b/src/main.rs
index 194a058..8491693 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -160,7 +160,6 @@ fn main() -> ! {
                     thermostat.update_pid();
                     if thermostat.get_temp_mon_status().over_temp_alarm {
                         laser.power_down();
-                        thermostat.set_pid_engaged(false);
                         thermostat.power_down();
                     }