diff --git a/spec/acceptance/nodesets/centos-59-x64.yml b/spec/acceptance/nodesets/centos-59-x64.yml
deleted file mode 100644
index 2ad90b86a..000000000
--- a/spec/acceptance/nodesets/centos-59-x64.yml
+++ /dev/null
@@ -1,10 +0,0 @@
-HOSTS:
-  centos-59-x64:
-    roles:
-      - master
-    platform: el-5-x86_64
-    box : centos-59-x64-vbox4210-nocm
-    box_url : http://puppet-vagrant-boxes.puppetlabs.com/centos-59-x64-vbox4210-nocm.box
-    hypervisor : vagrant
-CONFIG:
-  type: git
diff --git a/spec/acceptance/nodesets/centos-64-x64-pe.yml b/spec/acceptance/nodesets/centos-64-x64-pe.yml
deleted file mode 100644
index 7d9242f1b..000000000
--- a/spec/acceptance/nodesets/centos-64-x64-pe.yml
+++ /dev/null
@@ -1,12 +0,0 @@
-HOSTS:
-  centos-64-x64:
-    roles:
-      - master
-      - database
-      - dashboard
-    platform: el-6-x86_64
-    box : centos-64-x64-vbox4210-nocm
-    box_url : http://puppet-vagrant-boxes.puppetlabs.com/centos-64-x64-vbox4210-nocm.box
-    hypervisor : vagrant
-CONFIG:
-  type: pe
diff --git a/spec/acceptance/nodesets/centos-64-x64.yml b/spec/acceptance/nodesets/centos-64-x64.yml
deleted file mode 100644
index ce47212a8..000000000
--- a/spec/acceptance/nodesets/centos-64-x64.yml
+++ /dev/null
@@ -1,11 +0,0 @@
-HOSTS:
-  centos-64-x64:
-    roles:
-      - master
-    platform: el-6-x86_64
-    box : centos-64-x64-vbox4210-nocm
-    box_url : http://puppet-vagrant-boxes.puppetlabs.com/centos-64-x64-vbox4210-nocm.box
-    hypervisor : vagrant
-CONFIG:
-  log_level: debug
-  type: git
diff --git a/spec/acceptance/nodesets/centos-65-x64.yml b/spec/acceptance/nodesets/centos-65-x64.yml
deleted file mode 100644
index 4e2cb809e..000000000
--- a/spec/acceptance/nodesets/centos-65-x64.yml
+++ /dev/null
@@ -1,10 +0,0 @@
-HOSTS:
-  centos-65-x64:
-    roles:
-      - master
-    platform: el-6-x86_64
-    box : centos-65-x64-vbox436-nocm
-    box_url : http://puppet-vagrant-boxes.puppetlabs.com/centos-65-x64-virtualbox-nocm.box
-    hypervisor : vagrant
-CONFIG:
-  type: foss
diff --git a/spec/acceptance/nodesets/default.yml b/spec/acceptance/nodesets/default.yml
index ce47212a8..00e141d09 100644
--- a/spec/acceptance/nodesets/default.yml
+++ b/spec/acceptance/nodesets/default.yml
@@ -1,10 +1,9 @@
 HOSTS:
-  centos-64-x64:
+  centos-66-x64:
     roles:
       - master
     platform: el-6-x86_64
-    box : centos-64-x64-vbox4210-nocm
-    box_url : http://puppet-vagrant-boxes.puppetlabs.com/centos-64-x64-vbox4210-nocm.box
+    box : puppetlabs/centos-6.6-64-nocm
     hypervisor : vagrant
 CONFIG:
   log_level: debug