diff --git a/src/components/room/RoomChatPanel.tsx b/src/components/room/RoomChatPanel.tsx
index 721aae5..db8dd60 100644
--- a/src/components/room/RoomChatPanel.tsx
+++ b/src/components/room/RoomChatPanel.tsx
@@ -518,7 +518,6 @@ export function RoomChatPanel({ room, isAdmin, onClose, onDelete }: RoomChatPane
             onMention={handleMention}
             onOpenThread={handleOpenThread}
             onCreateThread={handleCreateThread}
-            onRenderedCountChange={setRenderedMessageCount}
           />
         </div>