diff --git a/4chan_x.user.js b/4chan_x.user.js
index 9f333442a..1e3f2c462 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -490,9 +490,6 @@
           return defaultValue;
         }
       },
-      openInTab: function(url) {
-        return GM_openInTab(url);
-      },
       set: function(name, value) {
         name = NAMESPACE + name;
         localStorage[name] = JSON.stringify(value);
@@ -514,9 +511,6 @@
           return defaultValue;
         }
       },
-      openInTab: function(url) {
-        return window.open(url, "_blank");
-      },
       set: function(name, value) {
         name = NAMESPACE + name;
         return localStorage[name] = JSON.stringify(value);
@@ -1083,11 +1077,12 @@
       }
     },
     open: function(thread, tab) {
-      var id, url;
+      var id, open, url;
       id = thread.firstChild.id;
       url = "http://boards.4chan.org/" + g.BOARD + "/res/" + id;
       if (tab) {
-        return $.openInTab(url);
+        open = GM_openInTab || window.open;
+        return open(url, "_blank");
       } else {
         return location.href = url;
       }
diff --git a/changelog b/changelog
index f4c9d5f14..ff9c68ea2 100644
--- a/changelog
+++ b/changelog
@@ -1,4 +1,7 @@
 master
+- mayhem
+  fix Open thread in new tab keybind for Safari with Ninjakit
+  fix Index/Reply Navigation working in both cases when only one is enabled
 
 2.24.0
 - mayhem
diff --git a/script.coffee b/script.coffee
index ae407abb2..2b95d9565 100644
--- a/script.coffee
+++ b/script.coffee
@@ -369,8 +369,6 @@ if GM_deleteValue?
         JSON.parse value
       else
         defaultValue
-    openInTab: (url) ->
-      GM_openInTab url
     set: (name, value) ->
       name = NAMESPACE + name
       # for `storage` events
@@ -387,8 +385,6 @@ else
         JSON.parse value
       else
         defaultValue
-    openInTab: (url) ->
-      window.open url, "_blank"
     set: (name, value) ->
       name = NAMESPACE + name
       localStorage[name] = JSON.stringify value
@@ -770,7 +766,8 @@ keybinds =
     id = thread.firstChild.id
     url = "http://boards.4chan.org/#{g.BOARD}/res/#{id}"
     if tab
-      $.openInTab url
+      open = GM_openInTab or window.open
+      open url, "_blank"
     else
       location.href = url