diff --git a/app/models/notification/bundle.rb b/app/models/notification/bundle.rb
index 306b9083f..592e77411 100644
--- a/app/models/notification/bundle.rb
+++ b/app/models/notification/bundle.rb
@@ -4,7 +4,7 @@ class Notification::Bundle < ApplicationRecord
   enum :status, %i[ pending processing delivered ]
 
   scope :due, -> { pending.where("ends_at <= ?", Time.current) }
-  scope :containing, -> (notification) { where("starts_at <= ? AND ends_at >= ?", notification.created_at, notification.created_at) }
+  scope :containing, -> (notification) { where("starts_at <= ? AND ends_at > ?", notification.created_at, notification.created_at) }
   scope :overlapping_with, -> (other_bundle) {
     where(
       "(starts_at <= ? AND ends_at >= ?) OR (starts_at <= ? AND ends_at >= ?) OR (starts_at >= ? AND ends_at <= ?)",