diff --git a/target/linux/ar71xx/config-2.6.28 b/target/linux/ar71xx/config-2.6.28
index 4b4332f0e1..f885d6df08 100644
--- a/target/linux/ar71xx/config-2.6.28
+++ b/target/linux/ar71xx/config-2.6.28
@@ -3,8 +3,8 @@ CONFIG_32BIT=y
 # CONFIG_8139TOO is not set
 CONFIG_ADM6996_PHY=y
 CONFIG_AG71XX=y
-# CONFIG_AG71XX_DEBUG is not set
 CONFIG_AG71XX_AR8216_SUPPORT=y
+# CONFIG_AG71XX_DEBUG is not set
 # CONFIG_AR71XX_EARLY_SERIAL is not set
 CONFIG_AR71XX_MACH_AP83=y
 CONFIG_AR71XX_MACH_AW_NR580=y
@@ -63,12 +63,6 @@ CONFIG_CPU_SUPPORTS_HIGHMEM=y
 # CONFIG_CPU_TX39XX is not set
 # CONFIG_CPU_TX49XX is not set
 # CONFIG_CPU_VR41XX is not set
-# CONFIG_CRYPTO_AEAD2 is not set
-# CONFIG_CRYPTO_ALGAPI2 is not set
-# CONFIG_CRYPTO_BLKCIPHER2 is not set
-# CONFIG_CRYPTO_HASH2 is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_RNG2 is not set
 CONFIG_CSRC_R4K=y
 CONFIG_DEVPORT=y
 # CONFIG_DM9000 is not set
@@ -134,7 +128,6 @@ CONFIG_MIPS_MT_DISABLED=y
 # CONFIG_MIPS_SIM is not set
 CONFIG_MTD=y
 # CONFIG_MTD_ABSENT is not set
-# CONFIG_MTD_ALAUDA is not set
 CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
 # CONFIG_MTD_BLOCK2MTD is not set
@@ -250,15 +243,7 @@ CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
 # CONFIG_TC35815 is not set
 CONFIG_TICK_ONESHOT=y
 CONFIG_TRAD_SIGNALS=y
-# CONFIG_USB is not set
-CONFIG_USB_EHCI_AR71XX=y
-# CONFIG_USB_EHCI_HCD is not set
-CONFIG_USB_OHCI_AR71XX=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-# CONFIG_USB_OHCI_HCD is not set
 CONFIG_USB_SUPPORT=y
-# CONFIG_USB_UHCI_HCD is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIA_RHINE is not set
 CONFIG_YAFFS_9BYTE_TAGS=y