diff --git a/handlers/bind.py b/handlers/bind.py
index ee85b32..44c9738 100644
--- a/handlers/bind.py
+++ b/handlers/bind.py
@@ -24,7 +24,8 @@ async def cmd_bind(update: Update, context: ContextTypes.DEFAULT_TYPE):
             f"📅 绑定时间: {existing['bound_at']}\n\n"
             f"如需重新绑定，先 /unbind"
         )
-        asyncio.create_task(auto_delete(reply))
+        asyncio.create_task(auto_delete(update.message, seconds=60))
+        asyncio.create_task(auto_delete(reply, seconds=60))
         return
 
     token, url = generate_bind_token(user.id, user.username or user.first_name)
@@ -34,7 +35,8 @@ async def cmd_bind(update: Update, context: ContextTypes.DEFAULT_TYPE):
         f"请点击以下链接完成绑定：\n{url}\n\n"
         "⏳ 链接 5 分钟内有效"
     )
-    asyncio.create_task(auto_delete(reply))
+    asyncio.create_task(auto_delete(update.message, seconds=60))
+    asyncio.create_task(auto_delete(reply, seconds=60))
 
 
 async def cmd_unbind(update: Update, context: ContextTypes.DEFAULT_TYPE):
@@ -46,7 +48,8 @@ async def cmd_unbind(update: Update, context: ContextTypes.DEFAULT_TYPE):
         await Action.create(action="UNBIND", user_id=user.id, username=user.username)
     else:
         reply = await update.message.reply_text("❌ 你没有绑定的账号")
-    asyncio.create_task(auto_delete(reply))
+    asyncio.create_task(auto_delete(update.message, seconds=60))
+    asyncio.create_task(auto_delete(reply, seconds=60))
 
 
 async def auto_delete(message, seconds=60):
diff --git a/handlers/fun.py b/handlers/fun.py
index 8106077..d90a679 100644
--- a/handlers/fun.py
+++ b/handlers/fun.py
@@ -55,7 +55,8 @@ async def cmd_checkin(update: Update, context: ContextTypes.DEFAULT_TYPE):
         )
     else:
         reply = await update.message.reply_text("❌ 你今天已经签到过了")
-    asyncio.create_task(auto_delete(reply))
+    asyncio.create_task(auto_delete(update.message, seconds=60))
+    asyncio.create_task(auto_delete(reply, seconds=60))
 
 
 async def cmd_trivia(update: Update, context: ContextTypes.DEFAULT_TYPE):
@@ -68,7 +69,8 @@ async def cmd_trivia(update: Update, context: ContextTypes.DEFAULT_TYPE):
     context.user_data["trivia_answer"] = q["a"]
     context.user_data["trivia_options"] = q["opts"]
     reply = await update.message.reply_text(text)
-    asyncio.create_task(auto_delete(reply))
+    asyncio.create_task(auto_delete(update.message, seconds=60))
+    asyncio.create_task(auto_delete(reply, seconds=60))
 
 
 async def cmd_score(update: Update, context: ContextTypes.DEFAULT_TYPE):
@@ -83,7 +85,8 @@ async def cmd_score(update: Update, context: ContextTypes.DEFAULT_TYPE):
         for s in scores:
             text += f"🎮 {s.game_type}: {s.score} 分 (胜率 {s.wins}/{s.total})\n"
         reply = await update.message.reply_text(text)
-    asyncio.create_task(auto_delete(reply))
+    asyncio.create_task(auto_delete(update.message, seconds=60))
+    asyncio.create_task(auto_delete(reply, seconds=60))
 
 
 async def cmd_rank(update: Update, context: ContextTypes.DEFAULT_TYPE):
@@ -98,7 +101,8 @@ async def cmd_rank(update: Update, context: ContextTypes.DEFAULT_TYPE):
             medal = medals[i] if i < 3 else f" {i+1}."
             text += f"{medal} @{s.username or s.user_id} — {s.score} 分\n"
         reply = await update.message.reply_text(text)
-    asyncio.create_task(auto_delete(reply))
+    asyncio.create_task(auto_delete(update.message, seconds=60))
+    asyncio.create_task(auto_delete(reply, seconds=60))
 
 
 async def handle_trivia_answer(update: Update, context: ContextTypes.DEFAULT_TYPE):
@@ -138,7 +142,8 @@ async def handle_trivia_answer(update: Update, context: ContextTypes.DEFAULT_TYP
             f"📊 当前积分：{result['score']}"
         )
     reply = await msg.reply_text(text)
-    asyncio.create_task(auto_delete(reply))
+    asyncio.create_task(auto_delete(msg, seconds=60))
+    asyncio.create_task(auto_delete(reply, seconds=60))
     raise ApplicationHandlerStop
 
 
diff --git a/handlers/knowledge.py b/handlers/knowledge.py
index 3aa4add..9d4e056 100644
--- a/handlers/knowledge.py
+++ b/handlers/knowledge.py
@@ -117,11 +117,13 @@ async def cmd_ask(update: Update, context: ContextTypes.DEFAULT_TYPE):
             "例如: /ask 怎么安装收割机\n"
             f"文档地址: {config.SITE_URL}"
         )
-        asyncio.create_task(auto_delete(reply))
+        asyncio.create_task(auto_delete(update.message, seconds=60))
+        asyncio.create_task(auto_delete(reply, seconds=60))
         return
 
     logger.info(f"📩 用户提问: [{update.message.from_user.username}] {query}")
     searching_msg = await safe_send(update, context, "🔍 正在搜索知识库并整理详细答案...")
+    asyncio.create_task(auto_delete(update.message, seconds=60))
 
     try:
         from services.knowledge_base import ask_knowledge_base
diff --git a/handlers/night_mode.py b/handlers/night_mode.py
index b6ea36a..d0f2e7d 100644
--- a/handlers/night_mode.py
+++ b/handlers/night_mode.py
@@ -25,7 +25,8 @@ async def cmd_night(update: Update, context: ContextTypes.DEFAULT_TYPE):
             "/night on  开启\n"
             "/night off  关闭"
         )
-        asyncio.create_task(auto_delete(reply))
+        asyncio.create_task(auto_delete(update.message, seconds=60))
+        asyncio.create_task(auto_delete(reply, seconds=60))
         return
 
     cmd = args[0].lower()
@@ -38,7 +39,8 @@ async def cmd_night(update: Update, context: ContextTypes.DEFAULT_TYPE):
     else:
         reply = await update.message.reply_text("❓ 用法: /night on|off")
 
-    asyncio.create_task(auto_delete(reply))
+    asyncio.create_task(auto_delete(update.message, seconds=60))
+    asyncio.create_task(auto_delete(reply, seconds=60))
 
 
 async def auto_delete(message, seconds=60):
diff --git a/handlers/verify.py b/handlers/verify.py
index f6e4c3d..4f7ae08 100644
--- a/handlers/verify.py
+++ b/handlers/verify.py
@@ -51,6 +51,7 @@ async def handle_verify_answer(update: Update, context: ContextTypes.DEFAULT_TYP
     user_id = context.user_data.get("verify_user_id", update.effective_user.id)
     answer = update.message.text.strip()
     result = await check_answer(user_id, answer)
+    asyncio.create_task(auto_delete(update.message, seconds=60))
 
     if result["ok"]:
         context.user_data["verifying"] = False