diff --git a/bsp/nxp/mcx/mcxn/frdm-mcxn236/.config b/bsp/nxp/mcx/mcxn/frdm-mcxn236/.config
index c1836c7a45..50b95c94a3 100644
--- a/bsp/nxp/mcx/mcxn/frdm-mcxn236/.config
+++ b/bsp/nxp/mcx/mcxn/frdm-mcxn236/.config
@@ -1221,8 +1221,6 @@ CONFIG_BSP_USING_UART2=y
 # CONFIG_BSP_USING_SPI is not set
 # CONFIG_BSP_USING_ADC is not set
 # CONFIG_BSP_USING_DAC is not set
-# CONFIG_BSP_USING_SDIO is not set
-# CONFIG_BSP_USING_ETH is not set
 # CONFIG_BSP_USING_RTC is not set
 # CONFIG_BSP_USING_WDT is not set
 # CONFIG_BSP_USING_HWTIMER is not set
diff --git a/bsp/nxp/mcx/mcxn/frdm-mcxn236/applications/main.c b/bsp/nxp/mcx/mcxn/frdm-mcxn236/applications/main.c
index 1d883aeacb..28ae752624 100644
--- a/bsp/nxp/mcx/mcxn/frdm-mcxn236/applications/main.c
+++ b/bsp/nxp/mcx/mcxn/frdm-mcxn236/applications/main.c
@@ -41,19 +41,6 @@ int main(void)
 
     rt_kprintf("MCXN236 HelloWorld\r\n");
 
-
-#ifdef RT_USING_SDIO
-    rt_thread_mdelay(2000);
-    if (dfs_mount("sd", "/", "elm", 0, NULL) == 0)
-    {
-        rt_kprintf("sd mounted to /\n");
-    }
-    else
-    {
-        rt_kprintf("sd mount to / failed\n");
-    }
-#endif
-
     while (1)
     {
         rt_pin_write(LEDB_PIN, PIN_HIGH);    /* Set GPIO output 1 */
diff --git a/bsp/nxp/mcx/mcxn/frdm-mcxn236/board/Kconfig b/bsp/nxp/mcx/mcxn/frdm-mcxn236/board/Kconfig
index 44f287a0f2..4b3433b462 100644
--- a/bsp/nxp/mcx/mcxn/frdm-mcxn236/board/Kconfig
+++ b/bsp/nxp/mcx/mcxn/frdm-mcxn236/board/Kconfig
@@ -168,20 +168,6 @@ menu "On-chip Peripheral Drivers"
 
             endif
 
-    config BSP_USING_SDIO
-        bool "Enable SDIO SD Card Interface"
-        select RT_USING_SDIO
-        select RT_USING_DFS
-        select RT_USING_DFS_ELMFAT
-        default y
-
-    config BSP_USING_ETH
-        bool "Enable Ethernet"
-        default n
-        select RT_USING_LWIP
-        select RT_USING_NETDEV
-        select RT_USING_SAL
-        
     config BSP_USING_RTC
         bool "Enable RTC"
         select RT_USING_RTC