diff --git a/package/lean/luci-app-sfe/root/etc/init.d/sfe b/package/lean/luci-app-sfe/root/etc/init.d/sfe
index 3b6013fd4a..3a864ebe5f 100755
--- a/package/lean/luci-app-sfe/root/etc/init.d/sfe
+++ b/package/lean/luci-app-sfe/root/etc/init.d/sfe
@@ -20,7 +20,7 @@ start(){
       if [ $ipv6 -eq 1 ];  then
         echo "ipv6"
         sfe_ipv6=$(cat /sys/sfe_ipv6/debug_dev)
-        [ -f /dev/sfe_ipv6 ] && mknod /dev/sfe_ipv6 c $sfe_ipv6 0
+        [ ! -f /dev/sfe_ipv6 ] && mknod /dev/sfe_ipv6 c $sfe_ipv6 0
       else
         echo "no ipv6"
         rm -f /dev/sfe_ipv6
diff --git a/target/linux/ar71xx/tiny/config-default b/target/linux/ar71xx/tiny/config-default
index 78672940b2..26cbbfca40 100644
--- a/target/linux/ar71xx/tiny/config-default
+++ b/target/linux/ar71xx/tiny/config-default
@@ -46,6 +46,7 @@ CONFIG_ATH79_MACH_TL_WR841N_V9=y
 CONFIG_ATH79_MACH_TL_WR940N_V4=y
 CONFIG_ATH79_MACH_TL_WR941ND=y
 CONFIG_ATH79_MACH_TL_WR941ND_V6=y
+CONFIG_ATH79_MACH_TL_WR941N_V7=y
 CONFIG_ATH79_MACH_WHR_HP_G300N=y
 CONFIG_ATH79_MACH_WLAE_AG300N=y
 CONFIG_ATH79_MACH_WNR2000=y
@@ -72,4 +73,5 @@ CONFIG_SOC_AR913X=y
 CONFIG_SOC_AR933X=y
 CONFIG_SOC_AR934X=y
 CONFIG_SOC_QCA953X=y
+CONFIG_SOC_QCA955X=y
 CONFIG_SOC_QCA956X=y