1 files changed, 7 insertions, 11 deletions
diff --git a/synapse/replication/slave/storage/events.py b/synapse/replication/slave/storage/events.py
index 63ed50caa5..0f08372694 100644
--- a/synapse/replication/slave/storage/events.py
+++ b/synapse/replication/slave/storage/events.py
@@ -15,7 +15,7 @@
 import logging
 from typing import TYPE_CHECKING
 
-from synapse.storage.database import DatabasePool
+from synapse.storage.database import DatabasePool, LoggingDatabaseConnection
 from synapse.storage.databases.main.event_federation import EventFederationWorkerStore
 from synapse.storage.databases.main.event_push_actions import (
     EventPushActionsWorkerStore,
@@ -58,7 +58,12 @@ class SlavedEventStore(
     RelationsWorkerStore,
     BaseSlavedStore,
 ):
-    def __init__(self, database: DatabasePool, db_conn, hs: "HomeServer"):
+    def __init__(
+        self,
+        database: DatabasePool,
+        db_conn: LoggingDatabaseConnection,
+        hs: "HomeServer",
+    ):
         super().__init__(database, db_conn, hs)
 
         events_max = self._stream_id_gen.get_current_token()
@@ -75,12 +80,3 @@ class SlavedEventStore(
             min_curr_state_delta_id,
             prefilled_cache=curr_state_delta_prefill,
         )
-
-    # Cached functions can't be accessed through a class instance so we need
-    # to reach inside the __dict__ to extract them.
-
-    def get_room_max_stream_ordering(self):
-        return self._stream_id_gen.get_current_token()
-
-    def get_room_min_stream_ordering(self):
-        return self._backfill_id_gen.get_current_token()