diff --git a/luci-app-omr-quota/luasrc/model/cbi/quota/quota.lua b/luci-app-omr-quota/luasrc/model/cbi/quota/quota.lua
index 20a6eb9f8..efe296fc0 100644
--- a/luci-app-omr-quota/luasrc/model/cbi/quota/quota.lua
+++ b/luci-app-omr-quota/luasrc/model/cbi/quota/quota.lua
@@ -4,7 +4,6 @@
 local fs = require "nixio.fs"
 local net = require "luci.model.network".init()
 local sys = require "luci.sys"
-local ifaces = sys.net:devices()
 
 m = Map("omr-quota", translate("Monthly Quota"), translate("Set monthly quota, when quota is reached interface state is set to down"))
 
@@ -13,9 +12,9 @@ s.template_addremove = "omr-quota/cbi-select-add"
 s.addremove = true
 s.add_select_options = { }
 s.add_select_options[''] = ''
-for _, iface in ipairs(ifaces) do
-	if not (iface == "lo" or iface:match("^ifb.*")) then
-		s.add_select_options[iface] = iface
+for _, iface in ipairs(net:get_networks()) do
+	if not (iface:name() == "loopback") then
+		s.add_select_options[iface:name()] = iface:name()
 	end
 end
 
diff --git a/omr-quota/files/etc/init.d/omr-quota b/omr-quota/files/etc/init.d/omr-quota
index 4883fe645..57b5a36d2 100755
--- a/omr-quota/files/etc/init.d/omr-quota
+++ b/omr-quota/files/etc/init.d/omr-quota
@@ -18,7 +18,7 @@ _validate_section() {
 _launch_quota() {
 	local txquota rxquota ttquota interval enabled interface
 	_validate_section "interface" "$1"
-	interface=$1
+	interface=$(ifstatus "$1" | jsonfilter -q -e '@["l3_device"]')
 
 	[ -z "$txquota" ] && [ -z "$rxquota" ] && [ -z "$ttquota" ] && return
 	[ "$enabled" = "0" ] && return