diff --git a/content/client-server-api/modules/event_replacements.md b/content/client-server-api/modules/event_replacements.md
index bce7e9fc..2e36e40e 100644
--- a/content/client-server-api/modules/event_replacements.md
+++ b/content/client-server-api/modules/event_replacements.md
@@ -268,7 +268,7 @@ Client authors are reminded to take note of the requirements for [Validity of
 replacement events](#validity-of-replacement-events), and to ignore any
 invalid replacement events that are received.
 
-Clients should render the content of the **most recent** replacement event. The
+Clients should render the content of the **most recent** valid replacement event. The
 most recent event is determined by comparing `origin_server_ts`; if two or more
 replacement events have identical `origin_server_ts`, the event with the
 lexicographically largest `event_id` is treated as more recent.