diff --git a/changelog.txt b/changelog.txt
index 675e501..80502f6 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -5,6 +5,7 @@ Post-release
 Add El Periodico (Spain)
 Add Grupo Vocento (Spain, regional daily)
 Fix-update Corriere Della Sera (redirect preview)
+Fix popup (update notification & close error)
 Update block general paywall script (Pelcro)
 Update grouped sites (init rules)
 
diff --git a/manifest.json b/manifest.json
index 575103d..e16ebfb 100644
--- a/manifest.json
+++ b/manifest.json
@@ -356,5 +356,5 @@
         "*://*.repstatic.it/*",
         "*://*.userzoom.com/*"
     ],
-    "version": "1.9.6.4"
+    "version": "1.9.6.5"
 }
\ No newline at end of file
diff --git a/options.js b/options.js
index c0c1f7c..e137561 100644
--- a/options.js
+++ b/options.js
@@ -26,6 +26,7 @@ function save_options() {
 
 // Restores checkbox input states using the preferences stored in ext_api.storage.
 function renderOptions() {
+  var labelEl;
   ext_api.storage.local.get({
     sites: {}, sites_custom: {}
   }, function(items) {
@@ -38,7 +39,7 @@ function renderOptions() {
       }
 
       var value = defaultSites[key];
-      var labelEl = document.createElement('label');
+      labelEl = document.createElement('label');
       var inputEl = document.createElement('input');
       inputEl.type = 'checkbox';
       inputEl.dataset.key = key;
@@ -47,13 +48,18 @@ function renderOptions() {
       inputEl.checked = Object.keys(sites).some(title => (title.replace(/\s\(.*\)/, '') === clean_key));
       if (value !== '###') {
           labelEl.appendChild(inputEl);
+      } else {
+          labelEl.appendChild(document.createElement('hr'));
+          labelEl.setAttribute('style', ' font-weight: bold;');
       }
       labelEl.appendChild(document.createTextNode(' ' + key));
       sitesEl.appendChild(labelEl);
     }
     // custom
-    var labelEl = document.createElement('label');	
-    labelEl.appendChild(document.createTextNode(' ——— Custom Sites ———'));
+    labelEl.appendChild(document.createElement('hr'));
+    labelEl = document.createElement('label');
+    labelEl.setAttribute('style', ' font-weight: bold;');
+    labelEl.appendChild(document.createTextNode('* Custom Sites'));
     sitesEl.appendChild(labelEl);
     var sites_custom = items.sites_custom;
     var defaultSites_domains = ext_api.extension.getBackgroundPage().defaultSites_domains;
@@ -63,7 +69,7 @@ function renderOptions() {
         continue;
       }
 
-      var labelEl = document.createElement('label');
+      labelEl = document.createElement('label');
       var inputEl = document.createElement('input');
       inputEl.type = 'checkbox';
       inputEl.dataset.key = key;
diff --git a/popup.js b/popup.js
index 2c2b40f..7827144 100644
--- a/popup.js
+++ b/popup.js
@@ -18,7 +18,7 @@ function popup_show_toggle(domain) {
         site_switch_span.appendChild(labelEl);
         document.getElementById("site_switch").addEventListener('click', function () {
             ext_api.extension.getBackgroundPage().site_switch();
-            window.close();
+            open(location, '_self').close();
         });
     }
 };
@@ -26,5 +26,5 @@ ext_api.extension.getBackgroundPage().popup_show_toggle_tab(popup_show_toggle);
 
 document.getElementById("clear_cookies").addEventListener('click', function () {
     ext_api.extension.getBackgroundPage().clear_cookies();
-    window.close();
-});
\ No newline at end of file
+    open(location, '_self').close();
+});
diff --git a/sites.js b/sites.js
index 584fb33..6d8faa3 100644
--- a/sites.js
+++ b/sites.js
@@ -225,7 +225,7 @@ var defaultSites =
   "Wired": "wired.com",
   "WirtschaftsWoche": "wiwo.de",
   "World Politics Review": "worldpoliticsreview.com",
-  "——— Block Paywall-scripts ———": "###",
+  "* Block Paywall-scripts (opt-in to custom sites to enable also for non-listed sites)": "###",
   "Amp-access": "cdn.ampproject.org",
   "BlueConic": "blueconic.net",
   "Cxense": "cxense.com",
@@ -238,6 +238,6 @@ var defaultSites =
   "Qiota": "qiota.com",
   "TinyPass": "tinypass.com",
   "TribDss": "tribdss.com",
-  "——— BPC settings ———": "###",
+  "* BPC settings": "###",
   "Show options on update": "#options_on_update"
 }
diff --git a/version.js b/version.js
index 2cc9b8f..e1a98e8 100644
--- a/version.js
+++ b/version.js
@@ -4,9 +4,8 @@ var manifestData = ext_api.runtime.getManifest();
 var versionString = 'v' + manifestData.version;
 document.getElementById('version').innerText = versionString;
 
-const proxyurl = "https://cors-anywhere.herokuapp.com/";
 const manifest_new = 'https://gitlab.com/magnolia1234/bypass-paywalls-firefox-clean/-/raw/master/manifest.json';
-fetch(proxyurl + manifest_new)
+fetch(manifest_new, { headers: { "Content-Type": "application/json", "X-Requested-With": "XMLHttpRequest" } })
 .then(response => {
     if (response.ok) {
         response.json().then(json => {