diff --git a/generators/oar-properties/lib/lib-oar-properties.rb b/generators/oar-properties/lib/lib-oar-properties.rb
index 7f655cc6546c30deaab695ef99305973fd1d0060..aee0456005bad824ec5c5b1b55eb450b9df6e780 100755
--- a/generators/oar-properties/lib/lib-oar-properties.rb
+++ b/generators/oar-properties/lib/lib-oar-properties.rb
@@ -200,6 +200,7 @@ def diff_node_properties(node_properties_oar, node_properties_ref)
                  "thread",
                  "type", # TODO
                  "vlan",
+                 "pdu",
                  "wattmeter" # TODO
                 ]