diff --git a/src/agenda_culturel/models.py b/src/agenda_culturel/models.py
index 174d2d1..01de085 100644
--- a/src/agenda_culturel/models.py
+++ b/src/agenda_culturel/models.py
@@ -198,7 +198,8 @@ class DuplicatedEvents(models.Model):
         duplicates = DuplicatedEvents.objects.all()
         for d in duplicates:
             comp = d.get_items_comparison()
-            similar = len([c for c in comp if not c["similar"]]) > 0
+            logger.warning(comp)
+            similar = len([c for c in comp if not c["similar"]]) == 0
             if similar:
                 to_be_removed.append(d)