diff --git a/src/main.rs b/src/main.rs
index 820beeb..c8d0109 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -133,12 +133,10 @@ fn main() -> ! {
             }
             State::MainLoop => {
                 let mut eth_is_pending = false;
-                let mut has_temp_reading = false;
                 
                 laser.poll_and_update_output_current();
                 
                 if thermostat.poll_adc() {
-                    has_temp_reading = true;
                     thermostat.update_pid();
                     if thermostat.get_temp_mon_status().over_temp_alarm {
                         laser.power_down();
@@ -158,6 +156,8 @@ fn main() -> ! {
                             active_report[id] = false;
                         }
                     });
+
+                    thermostat.start_tec_readings_conversion();
                 }
                 cortex_m::interrupt::free(|cs| 
                     {
@@ -178,9 +178,6 @@ fn main() -> ! {
                                 }
                             }
                         }
-                        if has_temp_reading {
-                            thermostat.start_tec_readings_conversion();
-                        }
                     })
                 };
             }