diff --git a/usr/local/www/firewall_rules_edit.php b/usr/local/www/firewall_rules_edit.php
index 95e844d9c2..3cc5bad5ab 100755
--- a/usr/local/www/firewall_rules_edit.php
+++ b/usr/local/www/firewall_rules_edit.php
@@ -1381,6 +1381,7 @@ include("head.inc");
 	ext_change();
 	typesel_change();
 	proto_change();
+	show_source_port_range();
 
 <?php
 	$isfirst = 0;
diff --git a/usr/local/www/javascript/firewall_rules_edit/firewall_rules_edit.js b/usr/local/www/javascript/firewall_rules_edit/firewall_rules_edit.js
index ae49a2ab1b..3ce0b644da 100644
--- a/usr/local/www/javascript/firewall_rules_edit/firewall_rules_edit.js
+++ b/usr/local/www/javascript/firewall_rules_edit/firewall_rules_edit.js
@@ -44,8 +44,10 @@ function ext_change() {
 }
 
 function show_source_port_range() {
-	document.getElementById("sprtable").style.display = '';
-	document.getElementById("showadvancedboxspr").style.display = 'none';
+	if(portsenabled) {
+		document.getElementById("sprtable").style.display = '';
+		document.getElementById("showadvancedboxspr").style.display = 'none';
+	}
 }
 
 function typesel_change() {