diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9dbdc2290..7a9456cb5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,11 @@
 
 ### v1.13.14
 
+**v1.13.14.9** *(2017-11-17)* - [[Userscript](https://raw.githubusercontent.com/ccd0/4chan-x/1.13.14.9/builds/4chan-X-noupdate.user.js)] [[Chrome extension](https://raw.githubusercontent.com/ccd0/4chan-x/1.13.14.9/builds/4chan-X-noupdate.crx)]
+- Hard disable 'Force Noscript Captcha for v1' in GM4 for now.
+- Work around double loading issue in Greasemonkey 4. #1629
+- Fix 'Open front page' keybind in Tampermonkey.
+
 **v1.13.14.8** *(2017-11-16)* - [[Userscript](https://raw.githubusercontent.com/ccd0/4chan-x/1.13.14.8/builds/4chan-X-noupdate.user.js)] [[Chrome extension](https://raw.githubusercontent.com/ccd0/4chan-x/1.13.14.8/builds/4chan-X-noupdate.crx)]
 - Yet more Greasemonkey 4 related fixes.
 
diff --git a/builds/4chan-X-beta.crx b/builds/4chan-X-beta.crx
index 11aff3eef..186444b4c 100644
Binary files a/builds/4chan-X-beta.crx and b/builds/4chan-X-beta.crx differ
diff --git a/builds/4chan-X-beta.meta.js b/builds/4chan-X-beta.meta.js
index e5dd19907..6e8f04272 100644
--- a/builds/4chan-X-beta.meta.js
+++ b/builds/4chan-X-beta.meta.js
@@ -1,6 +1,6 @@
 // ==UserScript==
 // @name         4chan X beta
-// @version      1.13.14.8
+// @version      1.13.14.9
 // @minGMVer     1.14
 // @minFFVer     26
 // @namespace    4chan-X
diff --git a/builds/4chan-X-beta.user.js b/builds/4chan-X-beta.user.js
index 2c512d08d..8a3d59e50 100644
--- a/builds/4chan-X-beta.user.js
+++ b/builds/4chan-X-beta.user.js
@@ -1,6 +1,6 @@
 // ==UserScript==
 // @name         4chan X beta
-// @version      1.13.14.8
+// @version      1.13.14.9
 // @minGMVer     1.14
 // @minFFVer     26
 // @namespace    4chan-X
@@ -159,7 +159,7 @@ docSet = function() {
 };
 
 g = {
-  VERSION:   '1.13.14.8',
+  VERSION:   '1.13.14.9',
   NAMESPACE: '4chan X.',
   boards:    {}
 };
@@ -17136,7 +17136,7 @@ Keybinds = (function() {
           }
           break;
         case Conf['Open front page']:
-          $.open("/" + g.BOARD + "/");
+          $.open(location.origin + "/" + g.BOARD + "/");
           break;
         case Conf['Next page']:
           if (!(g.VIEW === 'index' && g.BOARD.ID !== 'f')) {
@@ -21452,7 +21452,7 @@ QR = (function() {
       'video/webm': 'webm'
     },
     init: function() {
-      var noscript, sc, version;
+      var info, noscript, sc, version;
       if (!Conf['Quick Reply']) {
         return;
       }
@@ -21460,7 +21460,7 @@ QR = (function() {
       if (g.VIEW === 'archive') {
         return;
       }
-      version = Conf[g.VIEW === 'thread' ? 'Use Recaptcha v1' : 'Use Recaptcha v1 on Index'] && (Main.jsEnabled || location.protocol === 'https:') ? (noscript = location.protocol === 'https:' && (Conf['Force Noscript Captcha for v1'] || !Main.jsEnabled), noscript ? 'noscript' : 'v1') : 'v2';
+      version = Conf[g.VIEW === 'thread' ? 'Use Recaptcha v1' : 'Use Recaptcha v1 on Index'] && (Main.jsEnabled || location.protocol === 'https:') ? (noscript = location.protocol === 'https:' && (Conf['Force Noscript Captcha for v1'] || !Main.jsEnabled), (info = typeof GM !== "undefined" && GM !== null ? GM.info : void 0) && info.scriptHandler === 'Greasemonkey' && /^4\./.test(info.version) ? noscript = false : void 0, noscript ? 'noscript' : 'v1') : 'v2';
       this.captcha = Captcha[version];
       $.on(d, '4chanXInitFinished', function() {
         return BoardConfig.ready(QR.initReady);
@@ -24641,6 +24641,15 @@ Main = (function() {
       if (location.hostname === 'boards.4chan.org' && d.documentElement && !d.doctype) {
         return;
       }
+      if (doc && $.hasClass(doc, 'fourchan-x')) {
+        return;
+      }
+      $.asap(docSet, function() {
+        $.addClass(doc, 'fourchan-x', 'seaweedchan');
+        if ($.engine) {
+          return $.addClass(doc, "ua-" + $.engine);
+        }
+      });
       $.on(d, '4chanXInitFinished', function() {
         if (Main.expectInitFinished) {
           return delete Main.expectInitFinished;
@@ -24687,9 +24696,6 @@ Main = (function() {
       Conf['QR Shortcut'] = true;
       Conf['Bottom QR Link'] = true;
       Conf['Toggleable Thread Watcher'] = true;
-      if ($.engine === 'gecko' && (typeof GM !== "undefined" && GM !== null)) {
-        Conf['Force Noscript Captcha for v1'] = false;
-      }
       ($.getSync || $.get)({
         'jsWhitelist': Conf['jsWhitelist']
       }, function(arg) {
@@ -24850,11 +24856,7 @@ Main = (function() {
       if ((ref = $('link[href*=mobile]', d.head)) != null) {
         ref.disabled = true;
       }
-      $.addClass(doc, 'fourchan-x', 'seaweedchan');
       $.addClass(doc, g.VIEW === 'thread' ? 'thread-view' : g.VIEW);
-      if ($.engine) {
-        $.addClass(doc, "ua-" + $.engine);
-      }
       $.onExists(doc, '.ad-cnt, .adg-rects > .desktop', function(ad) {
         return $.onExists(ad, 'img, iframe', function() {
           return $.addClass(doc, 'ads-loaded');
diff --git a/builds/4chan-X-noupdate.crx b/builds/4chan-X-noupdate.crx
index d6601cb0a..8259147a0 100644
Binary files a/builds/4chan-X-noupdate.crx and b/builds/4chan-X-noupdate.crx differ
diff --git a/builds/4chan-X-noupdate.user.js b/builds/4chan-X-noupdate.user.js
index 0440f3e0b..343943c57 100644
--- a/builds/4chan-X-noupdate.user.js
+++ b/builds/4chan-X-noupdate.user.js
@@ -1,6 +1,6 @@
 // ==UserScript==
 // @name         4chan X
-// @version      1.13.14.8
+// @version      1.13.14.9
 // @minGMVer     1.14
 // @minFFVer     26
 // @namespace    4chan-X
@@ -159,7 +159,7 @@ docSet = function() {
 };
 
 g = {
-  VERSION:   '1.13.14.8',
+  VERSION:   '1.13.14.9',
   NAMESPACE: '4chan X.',
   boards:    {}
 };
@@ -17136,7 +17136,7 @@ Keybinds = (function() {
           }
           break;
         case Conf['Open front page']:
-          $.open("/" + g.BOARD + "/");
+          $.open(location.origin + "/" + g.BOARD + "/");
           break;
         case Conf['Next page']:
           if (!(g.VIEW === 'index' && g.BOARD.ID !== 'f')) {
@@ -21452,7 +21452,7 @@ QR = (function() {
       'video/webm': 'webm'
     },
     init: function() {
-      var noscript, sc, version;
+      var info, noscript, sc, version;
       if (!Conf['Quick Reply']) {
         return;
       }
@@ -21460,7 +21460,7 @@ QR = (function() {
       if (g.VIEW === 'archive') {
         return;
       }
-      version = Conf[g.VIEW === 'thread' ? 'Use Recaptcha v1' : 'Use Recaptcha v1 on Index'] && (Main.jsEnabled || location.protocol === 'https:') ? (noscript = location.protocol === 'https:' && (Conf['Force Noscript Captcha for v1'] || !Main.jsEnabled), noscript ? 'noscript' : 'v1') : 'v2';
+      version = Conf[g.VIEW === 'thread' ? 'Use Recaptcha v1' : 'Use Recaptcha v1 on Index'] && (Main.jsEnabled || location.protocol === 'https:') ? (noscript = location.protocol === 'https:' && (Conf['Force Noscript Captcha for v1'] || !Main.jsEnabled), (info = typeof GM !== "undefined" && GM !== null ? GM.info : void 0) && info.scriptHandler === 'Greasemonkey' && /^4\./.test(info.version) ? noscript = false : void 0, noscript ? 'noscript' : 'v1') : 'v2';
       this.captcha = Captcha[version];
       $.on(d, '4chanXInitFinished', function() {
         return BoardConfig.ready(QR.initReady);
@@ -24641,6 +24641,15 @@ Main = (function() {
       if (location.hostname === 'boards.4chan.org' && d.documentElement && !d.doctype) {
         return;
       }
+      if (doc && $.hasClass(doc, 'fourchan-x')) {
+        return;
+      }
+      $.asap(docSet, function() {
+        $.addClass(doc, 'fourchan-x', 'seaweedchan');
+        if ($.engine) {
+          return $.addClass(doc, "ua-" + $.engine);
+        }
+      });
       $.on(d, '4chanXInitFinished', function() {
         if (Main.expectInitFinished) {
           return delete Main.expectInitFinished;
@@ -24687,9 +24696,6 @@ Main = (function() {
       Conf['QR Shortcut'] = true;
       Conf['Bottom QR Link'] = true;
       Conf['Toggleable Thread Watcher'] = true;
-      if ($.engine === 'gecko' && (typeof GM !== "undefined" && GM !== null)) {
-        Conf['Force Noscript Captcha for v1'] = false;
-      }
       ($.getSync || $.get)({
         'jsWhitelist': Conf['jsWhitelist']
       }, function(arg) {
@@ -24850,11 +24856,7 @@ Main = (function() {
       if ((ref = $('link[href*=mobile]', d.head)) != null) {
         ref.disabled = true;
       }
-      $.addClass(doc, 'fourchan-x', 'seaweedchan');
       $.addClass(doc, g.VIEW === 'thread' ? 'thread-view' : g.VIEW);
-      if ($.engine) {
-        $.addClass(doc, "ua-" + $.engine);
-      }
       $.onExists(doc, '.ad-cnt, .adg-rects > .desktop', function(ad) {
         return $.onExists(ad, 'img, iframe', function() {
           return $.addClass(doc, 'ads-loaded');
diff --git a/builds/4chan-X.crx b/builds/4chan-X.crx
index 4076485cd..d101156e4 100644
Binary files a/builds/4chan-X.crx and b/builds/4chan-X.crx differ
diff --git a/builds/4chan-X.meta.js b/builds/4chan-X.meta.js
index d7106f8f9..9480e953b 100644
--- a/builds/4chan-X.meta.js
+++ b/builds/4chan-X.meta.js
@@ -1,6 +1,6 @@
 // ==UserScript==
 // @name         4chan X
-// @version      1.13.14.8
+// @version      1.13.14.9
 // @minGMVer     1.14
 // @minFFVer     26
 // @namespace    4chan-X
diff --git a/builds/4chan-X.user.js b/builds/4chan-X.user.js
index 7d3a38868..d77aac912 100644
--- a/builds/4chan-X.user.js
+++ b/builds/4chan-X.user.js
@@ -1,6 +1,6 @@
 // ==UserScript==
 // @name         4chan X
-// @version      1.13.14.8
+// @version      1.13.14.9
 // @minGMVer     1.14
 // @minFFVer     26
 // @namespace    4chan-X
@@ -159,7 +159,7 @@ docSet = function() {
 };
 
 g = {
-  VERSION:   '1.13.14.8',
+  VERSION:   '1.13.14.9',
   NAMESPACE: '4chan X.',
   boards:    {}
 };
@@ -17136,7 +17136,7 @@ Keybinds = (function() {
           }
           break;
         case Conf['Open front page']:
-          $.open("/" + g.BOARD + "/");
+          $.open(location.origin + "/" + g.BOARD + "/");
           break;
         case Conf['Next page']:
           if (!(g.VIEW === 'index' && g.BOARD.ID !== 'f')) {
@@ -21452,7 +21452,7 @@ QR = (function() {
       'video/webm': 'webm'
     },
     init: function() {
-      var noscript, sc, version;
+      var info, noscript, sc, version;
       if (!Conf['Quick Reply']) {
         return;
       }
@@ -21460,7 +21460,7 @@ QR = (function() {
       if (g.VIEW === 'archive') {
         return;
       }
-      version = Conf[g.VIEW === 'thread' ? 'Use Recaptcha v1' : 'Use Recaptcha v1 on Index'] && (Main.jsEnabled || location.protocol === 'https:') ? (noscript = location.protocol === 'https:' && (Conf['Force Noscript Captcha for v1'] || !Main.jsEnabled), noscript ? 'noscript' : 'v1') : 'v2';
+      version = Conf[g.VIEW === 'thread' ? 'Use Recaptcha v1' : 'Use Recaptcha v1 on Index'] && (Main.jsEnabled || location.protocol === 'https:') ? (noscript = location.protocol === 'https:' && (Conf['Force Noscript Captcha for v1'] || !Main.jsEnabled), (info = typeof GM !== "undefined" && GM !== null ? GM.info : void 0) && info.scriptHandler === 'Greasemonkey' && /^4\./.test(info.version) ? noscript = false : void 0, noscript ? 'noscript' : 'v1') : 'v2';
       this.captcha = Captcha[version];
       $.on(d, '4chanXInitFinished', function() {
         return BoardConfig.ready(QR.initReady);
@@ -24641,6 +24641,15 @@ Main = (function() {
       if (location.hostname === 'boards.4chan.org' && d.documentElement && !d.doctype) {
         return;
       }
+      if (doc && $.hasClass(doc, 'fourchan-x')) {
+        return;
+      }
+      $.asap(docSet, function() {
+        $.addClass(doc, 'fourchan-x', 'seaweedchan');
+        if ($.engine) {
+          return $.addClass(doc, "ua-" + $.engine);
+        }
+      });
       $.on(d, '4chanXInitFinished', function() {
         if (Main.expectInitFinished) {
           return delete Main.expectInitFinished;
@@ -24687,9 +24696,6 @@ Main = (function() {
       Conf['QR Shortcut'] = true;
       Conf['Bottom QR Link'] = true;
       Conf['Toggleable Thread Watcher'] = true;
-      if ($.engine === 'gecko' && (typeof GM !== "undefined" && GM !== null)) {
-        Conf['Force Noscript Captcha for v1'] = false;
-      }
       ($.getSync || $.get)({
         'jsWhitelist': Conf['jsWhitelist']
       }, function(arg) {
@@ -24850,11 +24856,7 @@ Main = (function() {
       if ((ref = $('link[href*=mobile]', d.head)) != null) {
         ref.disabled = true;
       }
-      $.addClass(doc, 'fourchan-x', 'seaweedchan');
       $.addClass(doc, g.VIEW === 'thread' ? 'thread-view' : g.VIEW);
-      if ($.engine) {
-        $.addClass(doc, "ua-" + $.engine);
-      }
       $.onExists(doc, '.ad-cnt, .adg-rects > .desktop', function(ad) {
         return $.onExists(ad, 'img, iframe', function() {
           return $.addClass(doc, 'ads-loaded');
diff --git a/builds/4chan-X.zip b/builds/4chan-X.zip
index 520ced05d..62b476ffd 100644
Binary files a/builds/4chan-X.zip and b/builds/4chan-X.zip differ
diff --git a/builds/updates-beta.json b/builds/updates-beta.json
index 670a61980..7d3cc704d 100644
--- a/builds/updates-beta.json
+++ b/builds/updates-beta.json
@@ -3,7 +3,7 @@
     "4chan-x@4chan-x.net": {
       "updates": [
         {
-          "version": "1.13.14.8",
+          "version": "1.13.14.9",
           "update_link": "https://www.4chan-x.net/builds/4chan-X-beta.crx"
         }
       ]
diff --git a/builds/updates-beta.xml b/builds/updates-beta.xml
index 79eedf3f2..6189d4569 100644
--- a/builds/updates-beta.xml
+++ b/builds/updates-beta.xml
@@ -1,7 +1,7 @@
 <?xml version='1.0' encoding='UTF-8'?>
 <gupdate xmlns='http://www.google.com/update2/response' protocol='2.0'>
   <app appid='lacclbnghgdicfifcamcmcnilckjamag'>
-    <updatecheck codebase='https://www.4chan-x.net/builds/4chan-X-beta.crx' version='1.13.14.8' />
+    <updatecheck codebase='https://www.4chan-x.net/builds/4chan-X-beta.crx' version='1.13.14.9' />
   </app>
 </gupdate>
 
diff --git a/builds/updates.json b/builds/updates.json
index 6dcfc3598..adaa3ef2f 100644
--- a/builds/updates.json
+++ b/builds/updates.json
@@ -3,7 +3,7 @@
     "4chan-x@4chan-x.net": {
       "updates": [
         {
-          "version": "1.13.14.8",
+          "version": "1.13.14.9",
           "update_link": "https://www.4chan-x.net/builds/4chan-X.crx"
         }
       ]
diff --git a/builds/updates.xml b/builds/updates.xml
index d21d6369c..570e66840 100644
--- a/builds/updates.xml
+++ b/builds/updates.xml
@@ -1,7 +1,7 @@
 <?xml version='1.0' encoding='UTF-8'?>
 <gupdate xmlns='http://www.google.com/update2/response' protocol='2.0'>
   <app appid='lacclbnghgdicfifcamcmcnilckjamag'>
-    <updatecheck codebase='https://www.4chan-x.net/builds/4chan-X.crx' version='1.13.14.8' />
+    <updatecheck codebase='https://www.4chan-x.net/builds/4chan-X.crx' version='1.13.14.9' />
   </app>
 </gupdate>
 
diff --git a/version.json b/version.json
index 7de1c3979..60b4c81f3 100644
--- a/version.json
+++ b/version.json
@@ -1,4 +1,4 @@
 {
-  "version": "1.13.14.8",
-  "date": "2017-11-16T05:51:41.932Z"
+  "version": "1.13.14.9",
+  "date": "2017-11-17T23:03:05.833Z"
 }
\ No newline at end of file