diff --git a/src/mainboard/system76/sunrise/Kconfig b/src/mainboard/system76/sunrise/Kconfig
index dec33bde63..edfcc6bd2d 100644
--- a/src/mainboard/system76/sunrise/Kconfig
+++ b/src/mainboard/system76/sunrise/Kconfig
@@ -3,7 +3,7 @@ if BOARD_SYSTEM76_SUNRISE
 config BOARD_SPECIFIC_OPTIONS
 	def_bool y
 	select AMD_SOC_CONSOLE_UART
-	select BOARD_ROMSIZE_KB_32768
+	select BOARD_ROMSIZE_KB_16384 # TODO: is really 32768
 	select DRIVERS_I2C_HID
 	select EC_SYSTEM76_EC
 	select EC_SYSTEM76_EC_BAT_THRESHOLDS