diff --git a/osu.Game/Overlays/NotificationOverlay.cs b/osu.Game/Overlays/NotificationOverlay.cs
index 488f3eab0d..6eb327cbce 100644
--- a/osu.Game/Overlays/NotificationOverlay.cs
+++ b/osu.Game/Overlays/NotificationOverlay.cs
@@ -230,6 +230,7 @@ namespace osu.Game.Overlays
         private void markAllRead()
         {
             sections.Children.ForEach(s => s.MarkAllRead());
+            toastTray.MarkAllRead();
             updateCounts();
         }
     }
diff --git a/osu.Game/Overlays/NotificationOverlayToastTray.cs b/osu.Game/Overlays/NotificationOverlayToastTray.cs
index 368996f395..800751072c 100644
--- a/osu.Game/Overlays/NotificationOverlayToastTray.cs
+++ b/osu.Game/Overlays/NotificationOverlayToastTray.cs
@@ -75,6 +75,12 @@ namespace osu.Game.Overlays
             };
         }
 
+        public void MarkAllRead()
+        {
+            toastFlow.Children.ForEach(n => n.Read = true);
+            InternalChildren.OfType<Notification>().ForEach(n => n.Read = true);
+        }
+
         public void FlushAllToasts()
         {
             foreach (var notification in toastFlow.ToArray())