diff --git a/lib/inboxnoticestream.php b/lib/inboxnoticestream.php
index a8633314d5..cb81042e2b 100644
--- a/lib/inboxnoticestream.php
+++ b/lib/inboxnoticestream.php
@@ -58,7 +58,7 @@ class InboxNoticeStream extends ScopingNoticeStream
             $scoped = Profile::current();
         }
         // FIXME: we don't use CachingNoticeStream - but maybe we should?
-        parent::__construct(new RawInboxNoticeStream($target), $scoped);
+        parent::__construct(new CachingNoticeStream(new RawInboxNoticeStream($target), 'profileall'), $scoped);
     }
 }