diff --git a/src/drivers/boards/px4fmu-v5/board_config.h b/src/drivers/boards/px4fmu-v5/board_config.h
index 60bb6f8364..30871cbb59 100644
--- a/src/drivers/boards/px4fmu-v5/board_config.h
+++ b/src/drivers/boards/px4fmu-v5/board_config.h
@@ -320,6 +320,8 @@ __BEGIN_DECLS
 #define LED_TIM3_CH2OUT  /* PC7   T3C2  BLUE  */ GPIO_TIM3_CH2OUT_3
 #define LED_TIM3_CH4OUT  /* PB1   T3C4  RED   */ GPIO_TIM3_CH4OUT_1
 
+#define BOARD_HAS_UILED_PWM
+#undef BOARD_UILED_PWM_DRIVE_ACTIVE_LOW
 #define LED_TIM5_CH1OUT  /* PH10  T5C1  RED   */ GPIO_TIM5_CH1OUT_2
 #define LED_TIM5_CH2OUT  /* PH11  T5C2  GREEN */ GPIO_TIM5_CH2OUT_2
 #define LED_TIM5_CH3OUT  /* PH12  T5C3  BLUE  */ GPIO_TIM5_CH3OUT_2