diff --git a/etc/conf.org b/etc/conf.org
index 181193c..26b6b89 100644
--- a/etc/conf.org
+++ b/etc/conf.org
@@ -1995,7 +1995,7 @@ Also here are the properties for repeated tasks and a few others (see comments i
 
 (setq org-global-properties
       '(("PARENT_TYPE_ALL" . "periodical iterator")
-        ("Effort_ALL" . "0:05 0:15 0:30 1:00 1:30 2:00 3:00 4:00 5:00 6:00")
+        ("Effort_ALL" . "0:05 0:15 0:30 1:00 1:30 2:00 3:00 4:00 5:00 6:00 :ETC")
         ("X-ROUTINE" . "morning evening"))
 
       org-use-property-inheritance