diff --git a/src/main/drivers/pwm_output_dshot_hal.c b/src/main/drivers/pwm_output_dshot_hal.c
index 5103e2313c..759388f4e6 100644
--- a/src/main/drivers/pwm_output_dshot_hal.c
+++ b/src/main/drivers/pwm_output_dshot_hal.c
@@ -98,7 +98,7 @@ void pwmDshotSetDirectionOutput(
 }
 
 #ifdef USE_DSHOT_TELEMETRY
-static void pwmDshotSetDirectionInput(
+FAST_CODE static void pwmDshotSetDirectionInput(
     motorDmaOutput_t * const motor
 )
 {