diff --git a/package/lean/default-settings/Makefile b/package/lean/default-settings/Makefile
index 84da8f026..556151646 100644
--- a/package/lean/default-settings/Makefile
+++ b/package/lean/default-settings/Makefile
@@ -8,7 +8,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=default-settings
 PKG_VERSION:=2
-PKG_RELEASE:=21
+PKG_RELEASE:=22
 PKG_LICENSE:=GPLv3
 PKG_LICENSE_FILES:=LICENSE
 
diff --git a/package/lean/default-settings/files/zzz-default-settings b/package/lean/default-settings/files/zzz-default-settings
index 082509fa3..9101d7c7f 100755
--- a/package/lean/default-settings/files/zzz-default-settings
+++ b/package/lean/default-settings/files/zzz-default-settings
@@ -28,6 +28,13 @@ sed -i 's/\"services\"/\"nas\"/g' /usr/lib/lua/luci/controller/usb_printer.lua
 sed -i 's/\"services\"/\"nas\"/g' /usr/lib/lua/luci/controller/xunlei.lua
 sed -i 's/services/nas/g'  /usr/lib/lua/luci/view/minidlna_status.htm
 
+if [ -x "$(command -v mtkwifi)" ]; then
+  sed -i "/luci.model.network/a local wifi_infs = \"ra0 rai0\"" /usr/lib/lua/luci/view/cbi/network_ifacelist.htm
+  sed -i '/"id".*"_custom")/a ifattr(self.network == "lan", "checked", "checked") ..' /usr/lib/lua/luci/view/cbi/network_ifacelist.htm
+  sed -i 's#attr("value", " ")#ifattr(self.network == "lan", "value", wifi_infs)#' /usr/lib/lua/luci/view/cbi/network_ifacelist.htm
+  sed -i "s/_custom').checked=true\"/_custom').checked=true\" <%=ifattr(self.network == \"lan\", \"value\", wifi_infs)%>/" /usr/lib/lua/luci/view/cbi/network_ifacelist.htm
+fi
+
 ln -sf /sbin/ip /usr/bin/ip
 
 sed -i 's#downloads.openwrt.org#mirrors.cloud.tencent.com/lede#g' /etc/opkg/distfeeds.conf