diff --git a/firmware/projects/TMS/inc/app.h b/firmware/projects/TMS/inc/app.h
index 41b7bff39..3be70b28a 100644
--- a/firmware/projects/TMS/inc/app.h
+++ b/firmware/projects/TMS/inc/app.h
@@ -90,6 +90,11 @@ class FanContoller {
           temp_to_power_(temp_to_power),
           pwm_step_size_(pwm_step_size) {}
 
+    void Start(float initial_power) {
+        pwm_.Start();
+        pwm_.SetDutyCycle(power_to_pwm_.Evaluate(initial_power));
+    }
+
     void Update(float temperature) {
         // convert pwm = 100 - power since the fan runs on inverse logic
         // ex. pwm=20% => fan is running at 80%
@@ -104,11 +109,6 @@ class FanContoller {
         pwm_.SetDutyCycle(current_pwm + pwm_step);
     }
 
-    void Start(float initial_power) {
-        pwm_.Start();
-        pwm_.SetDutyCycle(power_to_pwm_.Evaluate(initial_power));
-    }
-
 private:
     shared::periph::PWMOutput& pwm_;