diff --git a/metadata.json b/metadata.json
index 8b2f4308..113bc816 100644
--- a/metadata.json
+++ b/metadata.json
@@ -66,10 +66,6 @@
     ],
     "project_page": "https://launchpad.net/puppet-ironic",
     "requirements": [
-        {
-            "name": "pe",
-            "version_requirement": "4.x"
-        },
         {
             "name": "puppet",
             "version_requirement": "4.x"
@@ -78,4 +74,4 @@
     "source": "git://github.com/openstack/puppet-ironic.git",
     "summary": "Puppet module for OpenStack Ironic",
     "version": "12.4.0"
-}
\ No newline at end of file
+}