diff --git a/src/collective/collectionfilter/portlets/collectionfilter.py b/src/collective/collectionfilter/portlets/collectionfilter.py
index 9301d4d9..9d37c607 100644
--- a/src/collective/collectionfilter/portlets/collectionfilter.py
+++ b/src/collective/collectionfilter/portlets/collectionfilter.py
@@ -28,6 +28,7 @@ class Assignment(base.Assignment):
     view_name = None
     content_selector = "#content-core"
     hide_if_empty = False
+    reverse = False
     # list_scaling = None
 
     def __init__(
@@ -43,6 +44,7 @@ def __init__(
         view_name=None,
         content_selector="#content-core",
         hide_if_empty=False,
+        reverse=False,
         # list_scaling=None
     ):
         self.header = header
@@ -56,6 +58,7 @@ def __init__(
         self.view_name = view_name
         self.content_selector = content_selector
         self.hide_if_empty = hide_if_empty
+        self.reverse = hide_if_empty
         # self.list_scaling = list_scaling
 
     @property