--- a/plugins/mod_pep_plus.lua	Sun Sep 28 02:00:09 2014 +0200
+++ b/plugins/mod_pep_plus.lua	Sun Sep 28 02:00:44 2014 +0200
@@ -154,6 +154,10 @@
 			};
 		};
 
+		node_defaults = {
+			["pubsub#max_items"] = "1";
+		};
+
 		node_config_form = require"util.dataforms".new {
 			{
 				type = "hidden";