diff --git a/templates/about.html b/templates/about.html
index ffcf7c4..232ab3c 100644
--- a/templates/about.html
+++ b/templates/about.html
@@ -67,7 +67,7 @@
     <p>This software is dedicated to the memory of Tom G1PJB, SK, a friend and colleague who sadly passed away around the time I started writing it in Autumn 2025. I was looking forward to showing it to you when it was done.</p>
 </div>
 
-<script src="/js/common.js?v=1775499107"></script>
+<script src="/js/common.js?v=1775539207"></script>
 <script>$(document).ready(function() { $("#nav-link-about").addClass("active"); }); <!-- highlight active page in nav --></script>
 
 {% end %}
\ No newline at end of file
diff --git a/templates/add_spot.html b/templates/add_spot.html
index 7dc30ca..6dbbed9 100644
--- a/templates/add_spot.html
+++ b/templates/add_spot.html
@@ -69,8 +69,8 @@
 
 </div>
 
-<script src="/js/common.js?v=1775499107"></script>
-<script src="/js/add-spot.js?v=1775499107"></script>
+<script src="/js/common.js?v=1775539207"></script>
+<script src="/js/add-spot.js?v=1775539207"></script>
 <script>$(document).ready(function() { $("#nav-link-add-spot").addClass("active"); }); <!-- highlight active page in nav --></script>
 
 {% end %}
\ No newline at end of file
diff --git a/templates/alerts.html b/templates/alerts.html
index 292b693..a745259 100644
--- a/templates/alerts.html
+++ b/templates/alerts.html
@@ -56,8 +56,8 @@
 
 </div>
 
-<script src="/js/common.js?v=1775499107"></script>
-<script src="/js/alerts.js?v=1775499107"></script>
+<script src="/js/common.js?v=1775539207"></script>
+<script src="/js/alerts.js?v=1775539207"></script>
 <script>$(document).ready(function() { $("#nav-link-alerts").addClass("active"); }); <!-- highlight active page in nav --></script>
 
 {% end %}
\ No newline at end of file
diff --git a/templates/bands.html b/templates/bands.html
index 20b08aa..7b3bef1 100644
--- a/templates/bands.html
+++ b/templates/bands.html
@@ -62,9 +62,9 @@
 <script>
     let spotProvidersEnabledByDefault = {% raw json_encode(web_ui_options["spot-providers-enabled-by-default"]) %};
 </script>
-<script src="/js/common.js?v=1775499107"></script>
-<script src="/js/spotsbandsandmap.js?v=1775499107"></script>
-<script src="/js/bands.js?v=1775499107"></script>
+<script src="/js/common.js?v=1775539207"></script>
+<script src="/js/spotsbandsandmap.js?v=1775539207"></script>
+<script src="/js/bands.js?v=1775539207"></script>
 <script>$(document).ready(function() { $("#nav-link-bands").addClass("active"); }); <!-- highlight active page in nav --></script>
 
 {% end %}
\ No newline at end of file
diff --git a/templates/base.html b/templates/base.html
index e668de4..996808c 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -46,9 +46,9 @@
             crossorigin="anonymous"></script>
     <script src="https://cdn.jsdelivr.net/npm/tinycolor2@1.6.0/cjs/tinycolor.min.js"></script>
 
-    <script src="https://misc.ianrenton.com/jsutils/utils.js?v=1775499107"></script>
-    <script src="https://misc.ianrenton.com/jsutils/ui-ham.js?v=1775499107"></script>
-    <script src="https://misc.ianrenton.com/jsutils/geo.js?v=1775499107"></script>
+    <script src="https://misc.ianrenton.com/jsutils/utils.js?v=1775539207"></script>
+    <script src="https://misc.ianrenton.com/jsutils/ui-ham.js?v=1775539207"></script>
+    <script src="https://misc.ianrenton.com/jsutils/geo.js?v=1775539207"></script>
 
 </head>
 <body>
diff --git a/templates/conditions.html b/templates/conditions.html
index 73a50d2..8d577bf 100644
--- a/templates/conditions.html
+++ b/templates/conditions.html
@@ -230,8 +230,8 @@
 </div>
 
 <script src="https://cdn.jsdelivr.net/npm/chart.js@4.4.9/dist/chart.umd.min.js"></script>
-<script src="/js/common.js?v=1775499107"></script>
-<script src="/js/conditions.js?v=1775499107"></script>
+<script src="/js/common.js?v=1775539207"></script>
+<script src="/js/conditions.js?v=1775539207"></script>
 <script>$(document).ready(function () {
     $("#nav-link-conditions").addClass("active");
 }); <!-- highlight active page in nav --></script>
diff --git a/templates/map.html b/templates/map.html
index 13a1db9..284c2f3 100644
--- a/templates/map.html
+++ b/templates/map.html
@@ -79,9 +79,9 @@
 <script>
     let spotProvidersEnabledByDefault = {% raw json_encode(web_ui_options["spot-providers-enabled-by-default"]) %};
 </script>
-<script src="/js/common.js?v=1775499107"></script>
-<script src="/js/spotsbandsandmap.js?v=1775499107"></script>
-<script src="/js/map.js?v=1775499107"></script>
+<script src="/js/common.js?v=1775539207"></script>
+<script src="/js/spotsbandsandmap.js?v=1775539207"></script>
+<script src="/js/map.js?v=1775539207"></script>
 <script>$(document).ready(function() { $("#nav-link-map").addClass("active"); }); <!-- highlight active page in nav --></script>
 
 {% end %}
\ No newline at end of file
diff --git a/templates/spots.html b/templates/spots.html
index 2529307..e93add4 100644
--- a/templates/spots.html
+++ b/templates/spots.html
@@ -87,9 +87,9 @@
 <script>
     let spotProvidersEnabledByDefault = {% raw json_encode(web_ui_options["spot-providers-enabled-by-default"]) %};
 </script>
-<script src="/js/common.js?v=1775499107"></script>
-<script src="/js/spotsbandsandmap.js?v=1775499107"></script>
-<script src="/js/spots.js?v=1775499107"></script>
+<script src="/js/common.js?v=1775539207"></script>
+<script src="/js/spotsbandsandmap.js?v=1775539207"></script>
+<script src="/js/spots.js?v=1775539207"></script>
 <script>$(document).ready(function() { $("#nav-link-spots").addClass("active"); }); <!-- highlight active page in nav --></script>
 
 {% end %}
\ No newline at end of file
diff --git a/templates/status.html b/templates/status.html
index 655dd7c..d224ead 100644
--- a/templates/status.html
+++ b/templates/status.html
@@ -59,8 +59,8 @@
     </div>
 </div>
 
-<script src="/js/common.js?v=1775499107"></script>
-<script src="/js/status.js?v=1775499107"></script>
+<script src="/js/common.js?v=1775539207"></script>
+<script src="/js/status.js?v=1775539207"></script>
 <script>
     $(document).ready(function() { $("#nav-link-status").addClass("active"); }); <!-- highlight active page in nav -->
 </script>
diff --git a/webassets/js/spotsbandsandmap.js b/webassets/js/spotsbandsandmap.js
index 2944de4..171d794 100644
--- a/webassets/js/spotsbandsandmap.js
+++ b/webassets/js/spotsbandsandmap.js
@@ -46,7 +46,7 @@ function generateSIGsMultiToggleFilterCard(sig_options) {
         $grid.append(`<div class="col"><div class="form-check"><input type="checkbox" class="form-check-input filter-button-sig storeable-checkbox" id="filter-button-sig-${domSafeName}" value="${o['name']}" autocomplete="off" onClick="filtersUpdated()" checked><label class="form-check-label" id="filter-button-label-sig-${domSafeName}" for="filter-button-sig-${domSafeName}" title="${o['description']}"><i class="fa-solid ${sigToIcon(o['name'], 'fa-tower-cell')}"></i> ${o['name']}</label></div></div>`);
     });
     // Bonus "NO_SIG" / "General DX" option
-    $grid.append(`<div class="col-8"><div class="form-check"><input type="checkbox" class="form-check-input filter-button-sig storeable-checkbox" id="filter-button-sig-NO_SIG" value="NO_SIG" autocomplete="off" onClick="filtersUpdated()" checked><label class="form-check-label" id="filter-button-label-sig-NO_SIG" for="filter-button-sig-NO_SIG"><i class="fa-solid fa-tower-cell"></i> General DX</label></div></div>`);
+    $grid.append(`<div class="w-100"><div class="form-check"><input type="checkbox" class="form-check-input filter-button-sig storeable-checkbox" id="filter-button-sig-NO_SIG" value="NO_SIG" autocomplete="off" onClick="filtersUpdated()" checked><label class="form-check-label" id="filter-button-label-sig-NO_SIG" for="filter-button-sig-NO_SIG"><i class="fa-solid fa-tower-cell"></i> General DX</label></div></div>`);
     $("#sig-options").append($grid);
     $("#sig-options").append(`<div class="mt-1"><a href="#" onclick="toggleFilterButtons('sig', true); return false;">All</a> &nbsp; <a href="#" onclick="toggleFilterButtons('sig', false); return false;">None</a></div>`);
 }
