diff --git a/apps/web/src/lib/useOrgChat.ts b/apps/web/src/lib/useOrgChat.ts
index 9d7e1ce..778a6c2 100644
--- a/apps/web/src/lib/useOrgChat.ts
+++ b/apps/web/src/lib/useOrgChat.ts
@@ -253,32 +253,6 @@ function applyTypingEvent(roomId: string, userId: string, name?: string) {
   typingMap.value = { ...typingMap.value, [rid]: list };
 }
 
-function applyTypingFromServer(
-  roomId: string,
-  typers: Array<{ userId: string; fullName: string; chatUserId: string }>,
-) {
-  const rid = String(roomId || '').trim();
-  if (!rid) return;
-  const now = Date.now();
-  const list = typers
-    .map((t) => ({
-      userId: t.chatUserId || t.userId,
-      name: t.fullName || undefined,
-      at: now,
-    }))
-    .filter((t) => t.userId && t.userId !== sessionCache?.chatUserId);
-  if (!list.length) {
-    if (typingMap.value[rid]) {
-      const next = { ...typingMap.value };
-      delete next[rid];
-      typingMap.value = next;
-    }
-    return;
-  }
-  startTypingSweep();
-  typingMap.value = { ...typingMap.value, [rid]: list };
-}
-
 function applyTypingFromServerAll(
   rows: Array<{
     externalRoomId: string;
@@ -309,13 +283,6 @@ function parseTypingCommand(content: string): string | null {
   return t.slice(TYPING_CMD_PREFIX.length).trim() || '__someone__';
 }
 
-function clearTypingForRoom(roomId: string) {
-  if (!typingMap.value[roomId]) return;
-  const next = { ...typingMap.value };
-  delete next[roomId];
-  typingMap.value = next;
-}
-
 function clearTypingUser(roomId: string, userId: string) {
   const rid = String(roomId || '').trim();
   const uid = String(userId || '').trim();