diff --git a/configs/dk-tm4c129x/ipv6/defconfig b/configs/dk-tm4c129x/ipv6/defconfig
index 5e374f2d060..48dffb0d69c 100644
--- a/configs/dk-tm4c129x/ipv6/defconfig
+++ b/configs/dk-tm4c129x/ipv6/defconfig
@@ -600,6 +600,11 @@ CONFIG_NET_SOLINGER=y
 #
 # CONFIG_NET_PKT is not set
 
+#
+# Unix Domain Socket Support
+#
+# CONFIG_NET_LOCAL is not set
+
 #
 # TCP/IP Networking
 #
@@ -622,6 +627,7 @@ CONFIG_NET_UDP_CHECKSUMS=y
 CONFIG_NET_UDP_CONNS=8
 CONFIG_NET_BROADCAST=y
 # CONFIG_NET_RXAVAIL is not set
+# CONFIG_NET_UDP_READAHEAD is not set
 
 #
 # ICMPv6 Networking Support