diff --git a/spec/acceptance/fixtures/auto-detect-with-provisioning.rb b/spec/acceptance/fixtures/auto-detect-with-provisioning.rb
index 7ba1332..21afa2e 100644
--- a/spec/acceptance/fixtures/auto-detect-with-provisioning.rb
+++ b/spec/acceptance/fixtures/auto-detect-with-provisioning.rb
@@ -1,5 +1,3 @@
-Vagrant.require_plugin 'vagrant-cachier'
-Vagrant.require_plugin 'vagrant-lxc'
 Vagrant.configure("2") do |config|
   config.cache.auto_detect = true
   config.cache.scope = :machine
diff --git a/spec/acceptance/fixtures/auto-detect.rb b/spec/acceptance/fixtures/auto-detect.rb
index bd409a0..4deb366 100644
--- a/spec/acceptance/fixtures/auto-detect.rb
+++ b/spec/acceptance/fixtures/auto-detect.rb
@@ -1,5 +1,3 @@
-Vagrant.require_plugin 'vagrant-cachier'
-Vagrant.require_plugin 'vagrant-lxc'
 Vagrant.configure("2") do |config|
   config.cache.auto_detect = true
   config.vm.box = 'precise64'
diff --git a/spec/acceptance/fixtures/no-cachier-simple.rb b/spec/acceptance/fixtures/no-cachier-simple.rb
index c719a30..e8bf29a 100644
--- a/spec/acceptance/fixtures/no-cachier-simple.rb
+++ b/spec/acceptance/fixtures/no-cachier-simple.rb
@@ -1,5 +1,3 @@
-Vagrant.require_plugin 'vagrant-cachier'
-Vagrant.require_plugin 'vagrant-lxc'
 Vagrant.configure("2") do |config|
   config.vm.box = 'precise64'
   config.vm.box_url = 'http://files.vagrantup.com/precise64.box'
diff --git a/spec/acceptance/fixtures/no-cachier-with-provisioning.rb b/spec/acceptance/fixtures/no-cachier-with-provisioning.rb
index 8ee27fe..5f20779 100644
--- a/spec/acceptance/fixtures/no-cachier-with-provisioning.rb
+++ b/spec/acceptance/fixtures/no-cachier-with-provisioning.rb
@@ -1,5 +1,3 @@
-Vagrant.require_plugin 'vagrant-cachier'
-Vagrant.require_plugin 'vagrant-lxc'
 Vagrant.configure("2") do |config|
   config.vm.box = 'precise64'
   config.vm.box_url = 'http://files.vagrantup.com/precise64.box'