diff --git a/src/main/drivers/pwm_output_stm32f7xx.c b/src/main/drivers/pwm_output_stm32f7xx.c
index 7a8d540b1a..e952fcebcc 100644
--- a/src/main/drivers/pwm_output_stm32f7xx.c
+++ b/src/main/drivers/pwm_output_stm32f7xx.c
@@ -209,11 +209,15 @@ void pwmDigitalMotorHardwareConfig(const timerHardware_t *timerHardware, uint8_t
     /* PWM1 Mode configuration: Channel1 */
     TIM_OCInitStructure.OCMode = TIM_OCMODE_PWM1;
     if (output & TIMER_OUTPUT_N_CHANNEL) {
-        TIM_OCInitStructure.OCNPolarity = (output & TIMER_OUTPUT_INVERTED) ? TIM_OCNPOLARITY_LOW : TIM_OCPOLARITY_HIGH;
+        TIM_OCInitStructure.OCIdleState = TIM_OCIDLESTATE_RESET;
+        TIM_OCInitStructure.OCPolarity = (output & TIMER_OUTPUT_INVERTED) ? TIM_OCPOLARITY_HIGH: TIM_OCPOLARITY_LOW;
         TIM_OCInitStructure.OCNIdleState = TIM_OCNIDLESTATE_RESET;
+        TIM_OCInitStructure.OCNPolarity = (output & TIMER_OUTPUT_INVERTED) ? TIM_OCNPOLARITY_HIGH : TIM_OCNPOLARITY_LOW;
     } else {
-        TIM_OCInitStructure.OCPolarity = (output & TIMER_OUTPUT_INVERTED) ? TIM_OCPOLARITY_LOW : TIM_OCPOLARITY_HIGH;
         TIM_OCInitStructure.OCIdleState = TIM_OCIDLESTATE_SET;
+        TIM_OCInitStructure.OCPolarity = (output & TIMER_OUTPUT_INVERTED) ? TIM_OCPOLARITY_LOW : TIM_OCPOLARITY_HIGH;
+        TIM_OCInitStructure.OCNIdleState = TIM_OCNIDLESTATE_SET;
+        TIM_OCInitStructure.OCNPolarity = (output & TIMER_OUTPUT_INVERTED) ? TIM_OCNPOLARITY_LOW : TIM_OCNPOLARITY_HIGH;
     }
     TIM_OCInitStructure.OCFastMode = TIM_OCFAST_DISABLE;
     TIM_OCInitStructure.Pulse = 0;