2 files changed, 6 insertions, 2 deletions
diff --git a/synapse/events/snapshot.py b/synapse/events/snapshot.py
index a96cdada3d..a9545e6c1b 100644
--- a/synapse/events/snapshot.py
+++ b/synapse/events/snapshot.py
@@ -19,7 +19,7 @@ from frozendict import frozendict
 
 from twisted.internet import defer
 
-from synapse.util.logcontext import make_deferred_yieldable, run_in_background
+from synapse.logging.context import make_deferred_yieldable, run_in_background
 
 
 class EventContext(object):
diff --git a/synapse/events/utils.py b/synapse/events/utils.py
index f24f0c16f0..987de5cab7 100644
--- a/synapse/events/utils.py
+++ b/synapse/events/utils.py
@@ -392,7 +392,11 @@ class EventClientSerializer(object):
                     serialized_event["content"].pop("m.relates_to", None)
 
                 r = serialized_event["unsigned"].setdefault("m.relations", {})
-                r[RelationTypes.REPLACE] = {"event_id": edit.event_id}
+                r[RelationTypes.REPLACE] = {
+                    "event_id": edit.event_id,
+                    "origin_server_ts": edit.origin_server_ts,
+                    "sender": edit.sender,
+                }
 
         defer.returnValue(serialized_event)