diff --git a/addons/website_event_track/controllers/event.py b/addons/website_event_track/controllers/event.py
index 831ffde0729..a2a8d83271a 100644
--- a/addons/website_event_track/controllers/event.py
+++ b/addons/website_event_track/controllers/event.py
@@ -40,7 +40,7 @@ class website_event(http.Controller):
                 for loc in locations.keys():
                     if locations[loc] and (locations[loc][-1][2] > start_date):
                         locations[loc][-1][3] += 1
-                    elif not locations[loc] or locations[loc][-1][2] < start_date:
+                    elif not locations[loc] or locations[loc][-1][2] <= start_date:
                         locations[loc].append([False, locations[loc] and locations[loc][-1][2] or dates[0][0], start_date, 1])
                         dates[-1][1][loc] = locations[loc][-1]
                 forcetr = not bool(location)