diff --git a/root/target/linux/mediatek/base-files/etc/uci-defaults/99-net-ps b/root/target/linux/mediatek/base-files/etc/uci-defaults/99-net-ps
index 674589a1..96434001 100755
--- a/root/target/linux/mediatek/base-files/etc/uci-defaults/99-net-ps
+++ b/root/target/linux/mediatek/base-files/etc/uci-defaults/99-net-ps
@@ -1,6 +1,7 @@
-uci set network.globals.default_rps_val=14
-uci set network.globals.default_rps_flow_cnt=256
-uci set network.globals.default_xps_val=14
-uci set network.globals.default_ps=1
-uci commit
+#!/bin/sh
+uci -q set network.globals.default_rps_val=14
+uci -q set network.globals.default_rps_flow_cnt=256
+uci -q set network.globals.default_xps_val=14
+uci -q set network.globals.default_ps=1
+uci -q commit
 exit 0