4 files changed, 5 insertions, 13 deletions
diff --git a/synapse/push/__init__.py b/synapse/push/__init__.py
index 9e3a98741a..9e5eb2a445 100644
--- a/synapse/push/__init__.py
+++ b/synapse/push/__init__.py
@@ -182,7 +182,7 @@ class Pusher(metaclass=abc.ABCMeta):
         raise NotImplementedError()
 
     @abc.abstractmethod
-    def on_new_receipts(self, min_stream_id: int, max_stream_id: int) -> None:
+    def on_new_receipts(self) -> None:
         raise NotImplementedError()
 
     @abc.abstractmethod
diff --git a/synapse/push/emailpusher.py b/synapse/push/emailpusher.py
index 1710dd51b9..cf45fd09a8 100644
--- a/synapse/push/emailpusher.py
+++ b/synapse/push/emailpusher.py
@@ -99,7 +99,7 @@ class EmailPusher(Pusher):
                 pass
             self.timed_call = None
 
-    def on_new_receipts(self, min_stream_id: int, max_stream_id: int) -> None:
+    def on_new_receipts(self) -> None:
         # We could wake up and cancel the timer but there tend to be quite a
         # lot of read receipts so it's probably less work to just let the
         # timer fire
diff --git a/synapse/push/httppusher.py b/synapse/push/httppusher.py
index 50027680cb..725910a659 100644
--- a/synapse/push/httppusher.py
+++ b/synapse/push/httppusher.py
@@ -160,7 +160,7 @@ class HttpPusher(Pusher):
         if should_check_for_notifs:
             self._start_processing()
 
-    def on_new_receipts(self, min_stream_id: int, max_stream_id: int) -> None:
+    def on_new_receipts(self) -> None:
         # Note that the min here shouldn't be relied upon to be accurate.
 
         # We could check the receipts are actually m.read receipts here,
diff --git a/synapse/push/pusherpool.py b/synapse/push/pusherpool.py
index 6517e3566f..15a2cc932f 100644
--- a/synapse/push/pusherpool.py
+++ b/synapse/push/pusherpool.py
@@ -292,20 +292,12 @@ class PusherPool:
         except Exception:
             logger.exception("Exception in pusher on_new_notifications")
 
-    async def on_new_receipts(
-        self, min_stream_id: int, max_stream_id: int, affected_room_ids: Iterable[str]
-    ) -> None:
+    async def on_new_receipts(self, users_affected: StrCollection) -> None:
         if not self.pushers:
             # nothing to do here.
             return
 
         try:
-            # Need to subtract 1 from the minimum because the lower bound here
-            # is not inclusive
-            users_affected = await self.store.get_users_sent_receipts_between(
-                min_stream_id - 1, max_stream_id
-            )
-
             for u in users_affected:
                 # Don't push if the user account has expired
                 expired = await self._account_validity_handler.is_user_expired(u)
@@ -314,7 +306,7 @@ class PusherPool:
 
                 if u in self.pushers:
                     for p in self.pushers[u].values():
-                        p.on_new_receipts(min_stream_id, max_stream_id)
+                        p.on_new_receipts()
 
         except Exception:
             logger.exception("Exception in pusher on_new_receipts")