diff --git a/contrib/inventory/cloudstack.py b/contrib/inventory/cloudstack.py
index 5911f662c94..e818aea8cff 100755
--- a/contrib/inventory/cloudstack.py
+++ b/contrib/inventory/cloudstack.py
@@ -109,11 +109,11 @@ class CloudStackInventory(object):
             project_id = self.get_project_id(options.project)
 
         if options.host:
-            data = self.get_host(options.host)
+            data = self.get_host(options.host, project_id)
             print(json.dumps(data, indent=2))
 
         elif options.list:
-            data = self.get_list()
+            data = self.get_list(project_id)
             print(json.dumps(data, indent=2))
         else:
             print("usage: --list | --host <hostname> [--project <project>]",