diff --git a/boards/holybro/durandal-v1/nuttx-config/nsh/defconfig b/boards/holybro/durandal-v1/nuttx-config/nsh/defconfig
index 17470801c3..e925df148f 100644
--- a/boards/holybro/durandal-v1/nuttx-config/nsh/defconfig
+++ b/boards/holybro/durandal-v1/nuttx-config/nsh/defconfig
@@ -171,6 +171,7 @@ CONFIG_STM32H7_I2C_DYNTIMEO_STARTSTOP=10
 CONFIG_STM32H7_OTGFS=y
 CONFIG_STM32H7_PROGMEM=y
 CONFIG_STM32H7_RTC=y
+CONFIG_STM32H7_RTC_AUTO_LSECLOCK_START_DRV_CAPABILITY=y
 CONFIG_STM32H7_RTC_MAGIC_REG=1
 CONFIG_STM32H7_SAVE_CRASHDUMP=y
 CONFIG_STM32H7_SDMMC1=y