diff --git a/roomserver/internal/input.go b/roomserver/internal/input.go
index 7442fed52..a10bd8015 100644
--- a/roomserver/internal/input.go
+++ b/roomserver/internal/input.go
@@ -69,6 +69,7 @@ func (r *RoomserverInternalAPI) InputRoomEvents(
 					Kind:         api.KindNew,
 					Event:        *event,
 					AuthEventIDs: event.AuthEventIDs(),
+					SendAsServer: string(r.Cfg.Matrix.ServerName),
 				})
 			}
 		}