diff --git a/target/linux/lantiq/xrx200/config-default b/target/linux/lantiq/xrx200/config-default
index 745a9ff10d..c40ecfe8e8 100644
--- a/target/linux/lantiq/xrx200/config-default
+++ b/target/linux/lantiq/xrx200/config-default
@@ -1,39 +1,17 @@
 CONFIG_ADM6996_PHY=y
 CONFIG_AR8216_PHY=y
-# CONFIG_ARCH_HAS_SG_CHAIN is not set
-CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
-CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_CPU_NEEDS_NO_SMARTMIPS_OR_MICROMIPS=y
-CONFIG_CPU_SUPPORTS_MSA=y
 CONFIG_CRC16=y
 CONFIG_CRYPTO_DEFLATE=y
 CONFIG_CRYPTO_LZO=y
 CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_GPIO_DEVRES=y
-CONFIG_HAS_IOPORT_MAP=y
-# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
-CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
-CONFIG_HAVE_BPF_JIT=y
-CONFIG_HAVE_CC_STACKPROTECTOR=y
-CONFIG_HAVE_CONTEXT_TRACKING=y
-CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
-CONFIG_HAVE_DMA_CONTIGUOUS=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_HZ_PERIODIC=y
 CONFIG_ICPLUS_PHY=y
 CONFIG_INPUT=y
 CONFIG_INPUT_EVDEV=y
 CONFIG_INPUT_POLLDEV=y
-CONFIG_IRQCHIP=y
-CONFIG_IRQ_WORK=y
 # CONFIG_ISDN is not set
 CONFIG_LANTIQ_PHY=y
 CONFIG_LANTIQ_XRX200=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_LIBFDT=y
 CONFIG_LZO_COMPRESS=y
 CONFIG_LZO_DECOMPRESS=y
 CONFIG_MTD_NAND=y
@@ -48,18 +26,11 @@ CONFIG_MTD_UBI_BLOCK=y
 # CONFIG_MTD_UBI_GLUEBI is not set
 CONFIG_MTD_UBI_WL_THRESHOLD=4096
 CONFIG_NLS=y
-# CONFIG_NO_IOPORT_MAP is not set
-CONFIG_OF_ADDRESS_PCI=y
 CONFIG_PCIE_LANTIQ=y
-# CONFIG_RCU_STALL_COMMON is not set
 CONFIG_RTL8306_PHY=y
 CONFIG_RTL8366S_PHY=y
 CONFIG_RTL8367B_PHY=y
 CONFIG_RTL8367_PHY=y
-CONFIG_SPI=y
-CONFIG_SPI_LANTIQ=y
-CONFIG_SPI_MASTER=y
-CONFIG_SYS_SUPPORTS_MIPS16=y
 CONFIG_UBIFS_FS=y
 CONFIG_UBIFS_FS_ADVANCED_COMPR=y
 CONFIG_UBIFS_FS_LZO=y