diff --git a/firmware/config/stm32f4ems/mcuconf.h b/firmware/config/stm32f4ems/mcuconf.h
index bc971dc229..dd7fcbf145 100644
--- a/firmware/config/stm32f4ems/mcuconf.h
+++ b/firmware/config/stm32f4ems/mcuconf.h
@@ -276,7 +276,6 @@
 // todo: https://github.com/rusefi/rusefi/issues/630 ?
 #define STM32_PWM_USE_TIM4                  TRUE
 #define STM32_PWM_USE_TIM5                  FALSE
-// todo: https://github.com/rusefi/rusefi/issues/630 ?
 #define STM32_PWM_USE_TIM8                  FALSE
 #define STM32_PWM_USE_TIM9                  FALSE
 #define STM32_PWM_TIM1_IRQ_PRIORITY         7