diff --git a/projects/t31_vixand/general/overlay/etc/init.d/S97gpio b/projects/t31_vixand/general/overlay/etc/init.d/S97gpio
deleted file mode 100755
index e4fbf2b..0000000
--- a/projects/t31_vixand/general/overlay/etc/init.d/S97gpio
+++ /dev/null
@@ -1,44 +0,0 @@
-#!/bin/sh
-#
-# Start GPIO initialization
-#
-
-KMOD_PATH=/lib/modules/3.10.14__isvp_swan_1.0__/ingenic
-
-
-start() {
-    printf "Start GPIO initialization"
-    insmod ${KMOD_PATH/%\//}/gpio.ko
-
-    for PIN in $(seq 57 58); do
-        echo ${PIN} >/proc/jz/claim/gpio
-        # echo ${PIN} > /sys/class/gpio/export
-        # echo out > /sys/class/gpio/gpio${PIN}/direction
-        # echo 0 > /sys/class/gpio/gpio${PIN}/value
-    done
-}
-
-pingpong() {
-    echo 0 > /sys/class/gpio/gpio57/value
-    echo 1 > /sys/class/gpio/gpio58/value
-    sleep 0.5
-    echo 1 > /sys/class/gpio/gpio57/value
-    echo 0 > /sys/class/gpio/gpio58/value
-    sleep 0.5
-    echo 0 > /sys/class/gpio/gpio57/value
-    echo 0 > /sys/class/gpio/gpio58/value
-}
-
-
-case "$1" in
-    start)
-        start
-        pingpong
-        ;;
-    *)
-        echo "Usage: $0 {start}"
-        exit 1
-esac
-
-exit $?
-
diff --git a/projects/t31_vixand/general/overlay/etc/network/interfaces b/projects/t31_vixand/general/overlay/etc/network/interfaces
deleted file mode 100644
index e33128b..0000000
--- a/projects/t31_vixand/general/overlay/etc/network/interfaces
+++ /dev/null
@@ -1,13 +0,0 @@
-
-auto lo
-iface lo inet loopback
-
-auto eth0
-iface eth0 inet static
-    address $(fw_printenv -n ipaddr || echo 192.168.1.10)
-    netmask 255.255.255.0
-    hwaddress ether $(fw_printenv -n ethaddr || echo 00:24:B8:FF:FF:FF)
-
-
-source /etc/network/interfaces.d/ppp0
-
diff --git a/projects/t31_vixand/general/overlay/etc/network/interfaces.d/ppp0 b/projects/t31_vixand/general/overlay/etc/network/interfaces.d/ppp0
index 1998951..8a955fa 100644
--- a/projects/t31_vixand/general/overlay/etc/network/interfaces.d/ppp0
+++ b/projects/t31_vixand/general/overlay/etc/network/interfaces.d/ppp0
@@ -1,4 +1,3 @@
-
 auto ppp0
 iface ppp0 inet ppp
     pre-up echo 61 > /sys/class/gpio/export
diff --git a/projects/t31_vixand/general/overlay/lib/modules/3.10.14__isvp_swan_1.0__/ingenic/gpio.ko b/projects/t31_vixand/general/overlay/lib/modules/3.10.14__isvp_swan_1.0__/ingenic/gpio.ko
deleted file mode 100644
index 9327f38..0000000
Binary files a/projects/t31_vixand/general/overlay/lib/modules/3.10.14__isvp_swan_1.0__/ingenic/gpio.ko and /dev/null differ