diff --git a/configs/evb-rv1108_defconfig b/configs/evb-rv1108_defconfig
index 1c404e5..8d14791 100644
--- a/configs/evb-rv1108_defconfig
+++ b/configs/evb-rv1108_defconfig
@@ -26,7 +26,6 @@ CONFIG_ETH_DESIGNWARE=y
 CONFIG_GMAC_ROCKCHIP=y
 CONFIG_PINCTRL=y
 CONFIG_PINCTRL_ROCKCHIP_RV1108=y
-CONFIG_RAM=y
 CONFIG_BAUDRATE=1500000
 # CONFIG_SPL_SERIAL_PRESENT is not set
 CONFIG_DEBUG_UART_BASE=0x10210000