diff --git a/test/fixtures/interface/http_transaction.js b/test/fixtures/interface/http_transaction.js
index e72eee6cd..9c88d11ee 100644
--- a/test/fixtures/interface/http_transaction.js
+++ b/test/fixtures/interface/http_transaction.js
@@ -1,6 +1,9 @@
 
 var axm = require('pm2.io');
-axm.http();
+
+axm.init({
+  http: true
+})
 
 var http = require('http');
 
diff --git a/test/interface/bus.fork.spec.mocha.js b/test/interface/bus.fork.spec.mocha.js
index 281cd32bc..5ad9f6625 100644
--- a/test/interface/bus.fork.spec.mocha.js
+++ b/test/interface/bus.fork.spec.mocha.js
@@ -57,13 +57,12 @@ process.on('uncaughtException', function(e) {
 
 describe('PM2 BUS / RPC', function() {
   var pm2 = new PM2.custom({
-    independent : true,
     cwd         : __dirname + '/../fixtures/interface'
   });
   var pm2_bus;
 
   after(function(done) {
-    pm2.destroy(done);
+    pm2.delete('all', () => done());
   });
 
   before(function(done) {
diff --git a/test/interface/bus.spec.mocha.js b/test/interface/bus.spec.mocha.js
index bbf593a9e..3fcf29e27 100644
--- a/test/interface/bus.spec.mocha.js
+++ b/test/interface/bus.spec.mocha.js
@@ -59,13 +59,12 @@ process.on('uncaughtException', function(e) {
 
 describe('PM2 BUS / RPC', function() {
   var pm2 = new PM2.custom({
-    independent : true,
     cwd         : __dirname + '/../fixtures/interface'
   });
   var pm2_bus;
 
   after(function(done) {
-    pm2.destroy(done);
+    pm2.delete('all', () => done());
   });
 
   before(function(done) {