diff --git a/public/src/admin/manage/category.js b/public/src/admin/manage/category.js
index 351c7a624b..cb0eb22a35 100644
--- a/public/src/admin/manage/category.js
+++ b/public/src/admin/manage/category.js
@@ -73,7 +73,7 @@ define('admin/manage/category', [
 		}
 
 
-		$('form.category input, form.category select')
+		$('form.category input, form.category select').not($('.privilege-table-container input'))
 			.on('change', function (ev) {
 				modified(ev.target);
 			})
diff --git a/public/vendor/bootbox/wrapper.js b/public/vendor/bootbox/wrapper.js
index 429fa9d6c6..505b42788f 100644
--- a/public/vendor/bootbox/wrapper.js
+++ b/public/vendor/bootbox/wrapper.js
@@ -52,12 +52,16 @@ require(['translator'], function (shim) {
 			]).then(function (ref) {
 				var translated = ref[0];
 				var translatedAttrs = ref[1];
-				translated.split('  ||  ').forEach(function (html, i) {
-					$(nodes[i]).replaceWith(html);
-				});
-				translatedAttrs.split('  ||  ').forEach(function (text, i) {
-					attrNodes[i][1].setAttribute(attrNodes[i][0], text);
-				});
+				if (translated) {
+					translated.split('  ||  ').forEach(function (html, i) {
+						$(nodes[i]).replaceWith(html);
+					});
+				}
+				if (translatedAttrs) {
+					translatedAttrs.split('  ||  ').forEach(function (text, i) {
+						attrNodes[i][1].setAttribute(attrNodes[i][0], text);
+					});
+				}
 				if (show) {
 					$elem.modal('show');
 				}
diff --git a/src/posts/create.js b/src/posts/create.js
index 2b626bd52b..3484bc424e 100644
--- a/src/posts/create.js
+++ b/src/posts/create.js
@@ -19,6 +19,7 @@ module.exports = function (Posts) {
 		var tid = data.tid;
 		var content = data.content.toString();
 		var timestamp = data.timestamp || Date.now();
+		var isMain = data.isMain || false;
 
 		if (!uid && parseInt(uid, 10) !== 0) {
 			return callback(new Error('[[error:invalid-uid]]'));
@@ -106,6 +107,7 @@ module.exports = function (Posts) {
 				});
 			},
 			function (postData, next) {
+				postData.isMain = isMain;
 				plugins.fireHook('action:post.save', _.clone(postData));
 				next(null, postData);
 			}