diff --git a/package/cnsztl/luci-app-baidupcs-web/files/luci/controller/baidupcs-web.lua b/package/cnsztl/luci-app-baidupcs-web/files/luci/controller/baidupcs-web.lua
index 9d87b3a0e0..2e0397285b 100644
--- a/package/cnsztl/luci-app-baidupcs-web/files/luci/controller/baidupcs-web.lua
+++ b/package/cnsztl/luci-app-baidupcs-web/files/luci/controller/baidupcs-web.lua
@@ -5,6 +5,6 @@ function index()
 		return
 	end
 	local page
-	page = entry({"admin", "services", "baidupcs-web"}, cbi("baidupcs-web"), _("百度网盘管理"), 100)
+	page = entry({"admin", "nas", "baidupcs-web"}, cbi("baidupcs-web"), _("百度网盘管理"), 100)
 	page.dependent = true
 end
diff --git a/package/lean/luci-app-ssr-plus/luasrc/controller/shadowsocksr.lua b/package/lean/luci-app-ssr-plus/luasrc/controller/shadowsocksr.lua
index 12dfe785eb..1f05b015a3 100644
--- a/package/lean/luci-app-ssr-plus/luasrc/controller/shadowsocksr.lua
+++ b/package/lean/luci-app-ssr-plus/luasrc/controller/shadowsocksr.lua
@@ -74,7 +74,7 @@ function refresh_data()
 			else
 				retstring ="-1"
 			end
-			luci.sys.exec("rm -f /tmp/gfwnew.txt ")
+			luci.sys.exec("rm -f /tmp/gfwnew.txt")
 		else
 			retstring ="-1"
 		end
@@ -93,7 +93,7 @@ function refresh_data()
 		else
 			retstring ="-1"
 		end
-		luci.sys.exec("rm -f /tmp/china_ssr.txt ")
+		luci.sys.exec("rm -f /tmp/china_ssr.txt")
 	else
 		local need_process = 0
 		if nixio.fs.access("/usr/bin/wget-ssl") then
@@ -137,7 +137,7 @@ end
 
 function check_port()
 	local set=""
-	local retstring="<br /><br />"
+	local retstring="<br/><br/>"
 	local s
 	local server_name = ""
 	local shadowsocksr = "shadowsocksr"
@@ -150,19 +150,19 @@ function check_port()
 	elseif s.server and s.server_port then
 		server_name= "%s:%s" %{s.server, s.server_port}
 	end
-	iret=luci.sys.call(" ipset add ss_spec_wan_ac " .. s.server .. " 2>/dev/null")
+	iret=luci.sys.call("ipset add ss_spec_wan_ac " .. s.server .. " 2>/dev/null")
 	socket = nixio.socket("inet", "stream")
 	socket:setopt("socket", "rcvtimeo", 3)
 	socket:setopt("socket", "sndtimeo", 3)
 	ret=socket:connect(s.server,s.server_port)
 	if tostring(ret) == "true" then
 		socket:close()
-		retstring =retstring .. "<font color='green'>[" .. server_name .. "] OK.</font><br />"
+		retstring =retstring .. "<font color='green'>[" .. server_name .. "] OK.</font><br/>"
 	else
-		retstring =retstring .. "<font color='red'>[" .. server_name .. "] Error.</font><br />"
+		retstring =retstring .. "<font color='red'>[" .. server_name .. "] Error.</font><br/>"
 	end	
 	if iret== 0 then
-		luci.sys.call(" ipset del ss_spec_wan_ac " .. s.server)
+		luci.sys.call("ipset del ss_spec_wan_ac " .. s.server)
 	end
 end)