diff --git a/clients/server/postgres.js b/clients/server/postgres.js
index e5725dc0..c979ae1b 100644
--- a/clients/server/postgres.js
+++ b/clients/server/postgres.js
@@ -22,8 +22,7 @@ exports.Client = ServerBase.extend({
 
   dialect: 'postgresql',
 
-  initialize: function() {
-  },
+  initialize: function() {},
 
   runQuery: function(connection, sql, bindings) {
     return nodefn.call(connection.query.bind(connection), sql, bindings);
diff --git a/test/integration/builder/deletes.js b/test/integration/builder/deletes.js
index bc92e220..259e4471 100644
--- a/test/integration/builder/deletes.js
+++ b/test/integration/builder/deletes.js
@@ -2,7 +2,7 @@ module.exports = function(knex) {
 
   describe('deletes', function () {
 
-    it('should delete an item', function(ok) {
+    it('should delete an item', function() {
 
       return knex('accounts')
         .where({'email':'test2@example.com'})
diff --git a/test/integration/builder/updates.js b/test/integration/builder/updates.js
index 67e4f510..8887bf65 100644
--- a/test/integration/builder/updates.js
+++ b/test/integration/builder/updates.js
@@ -2,7 +2,7 @@ module.exports = function(knex) {
 
   describe('Updates', function () {
 
-    it('should handle updates', function(ok) {
+    it('should handle updates', function() {
       return knex('accounts')
         .logMe()
         .where('id', 1)