diff --git a/src/database/mongo.js b/src/database/mongo.js
index affb658dba..755a42c505 100644
--- a/src/database/mongo.js
+++ b/src/database/mongo.js
@@ -105,6 +105,12 @@
 					}
 				});
 
+				db.collection('search').ensureIndex({key: 1, id: 1}, {background: true}, function(err) {
+					if(err) {
+						winston.error('Error creating index ' + err.message);
+					}
+				});
+
 				if(typeof callback === 'function') {
 					callback();
 				}
diff --git a/src/database/mongo/main.js b/src/database/mongo/main.js
index 3c24830ffa..dacce8d9f6 100644
--- a/src/database/mongo/main.js
+++ b/src/database/mongo/main.js
@@ -13,7 +13,7 @@ module.exports = function(db, module) {
 			content: content
 		};
 
-		db.collection('search').update({id:id, key:key}, {$set:data}, {upsert:true, w: 1}, function(err) {
+		db.collection('search').update({key:key, id:id}, {$set:data}, {upsert:true, w: 1}, function(err) {
 			if(err) {
 				winston.error('Error indexing ' + err.message);
 			}
@@ -41,7 +41,7 @@ module.exports = function(db, module) {
 
 	module.searchRemove = function(key, id, callback) {
 		callback = callback || helpers.noop;
-		db.collection('search').remove({id:id, key:key}, callback);
+		db.collection('search').remove({key:key, id:id}, callback);
 	};
 
 	module.flushdb = function(callback) {
diff --git a/src/favourites.js b/src/favourites.js
index 741d3a3c4f..ae55417f5e 100644
--- a/src/favourites.js
+++ b/src/favourites.js
@@ -44,6 +44,13 @@ var async = require('async'),
 
 				db.sortedSetAdd('users:reputation', newreputation, postData.uid);
 
+				if (parseInt(meta.config['autoban:downvote'], 10) === 1 && newreputation < parseInt(meta.config['autoban:downvote:threshold'], 10)) {
+					var adminUser = require('./socket.io/admin/user');
+					adminUser.banUser(postData.uid, function() {
+						require('winston').info('uid ' + uid + ' was banned for reaching ' + newreputation + ' reputation');
+					});
+				}
+
 				adjustPostVotes(pid, uid, type, unvote, function(err, votes) {
 					postData.votes = votes;
 					callback(err, {
diff --git a/src/user/auth.js b/src/user/auth.js
index 0aaa6f658a..594e7e843e 100644
--- a/src/user/auth.js
+++ b/src/user/auth.js
@@ -46,7 +46,7 @@ module.exports = function(User) {
 
 	User.auth.resetLockout = function(uid, callback) {
 		async.parallel([
-			async.apply(db.delete, 'loginAttemps:' + uid),
+			async.apply(db.delete, 'loginAttempts:' + uid),
 			async.apply(db.delete, 'lockout:' + uid)
 		], callback);
 	}