diff --git a/firmware/shared_libs/controllers/ctrl_app.c b/firmware/shared_libs/controllers/ctrl_app.c
index 1d1779c..bac51b8 100644
--- a/firmware/shared_libs/controllers/ctrl_app.c
+++ b/firmware/shared_libs/controllers/ctrl_app.c
@@ -157,9 +157,9 @@ void CTRL_longPushedChanBtnEvent(ButtonKey_t *key)
 
 	if (channel == CHANNEL2)
 	{
-		if (HAL_TIM_Base_Start(&htim17) == HAL_ERROR)
+		if (HAL_TIM_PWM_Start(&htim17, TIM_CHANNEL_1) == HAL_ERROR)
 		{
-			HAL_TIM_Base_Stop(&htim17);
+			HAL_TIM_PWM_Stop(&htim17, TIM_CHANNEL_1);
 		}
 	}