diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-modules/files/arm64_defconfig-4.10 b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-modules/files/arm64_defconfig-4.10
index fd1521eba9..fdad8955a8 100644
--- a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-modules/files/arm64_defconfig-4.10
+++ b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-modules/files/arm64_defconfig-4.10
@@ -66,8 +66,6 @@ CONFIG_NET_XGENE=y
 CONFIG_THUNDER_NIC_PF=y
 CONFIG_THUNDER_NIC_VF=y
 CONFIG_SKY2=y
-CONFIG_SMC91X=y
-CONFIG_SMSC911X=y
 CONFIG_MDIO_BITBANG=m
 CONFIG_MDIO_GPIO=m
 CONFIG_MDIO_OCTEON=y