diff --git a/luci-app-passwall/luasrc/model/cbi/passwall/client/acl_config.lua b/luci-app-passwall/luasrc/model/cbi/passwall/client/acl_config.lua
index 59f62eb11..aaddfb65f 100644
--- a/luci-app-passwall/luasrc/model/cbi/passwall/client/acl_config.lua
+++ b/luci-app-passwall/luasrc/model/cbi/passwall/client/acl_config.lua
@@ -282,7 +282,7 @@ if has_xray then
 	o:value("xray", "Xray")
 end
 
-o = s:option(ListValue, "xray_dns_mode", " ")
+o = s:option(ListValue, "xray_dns_mode", translate("Request protocol"))
 o:value("tcp", "TCP")
 o:value("tcp+doh", "TCP + DoH (" .. translate("A/AAAA type") .. ")")
 o:depends("dns_mode", "xray")
@@ -295,7 +295,7 @@ o.write = function(self, section, value)
 	end
 end
 
-o = s:option(ListValue, "singbox_dns_mode", " ")
+o = s:option(ListValue, "singbox_dns_mode", translate("Request protocol"))
 o:value("tcp", "TCP")
 o:value("doh", "DoH")
 o:depends("dns_mode", "sing-box")