diff --git a/matrix_appservice_kakaotalk/kt/client/client.py b/matrix_appservice_kakaotalk/kt/client/client.py
index febd26f..2d54292 100644
--- a/matrix_appservice_kakaotalk/kt/client/client.py
+++ b/matrix_appservice_kakaotalk/kt/client/client.py
@@ -379,7 +379,16 @@ class Client:
         await self.user.on_message(
             Chatlog.deserialize(data["chatlog"]),
             Long.deserialize(data["channelId"]),
-            data["channelType"],
+            str(data["channelType"]),
+        )
+
+    async def _on_message_deleted(self, data: dict[str, JSON]) -> None:
+        await self.user.on_message_deleted(
+            Long.deserialize(data["chatId"]),
+            Long.deserialize(data["senderId"]),
+            int(data["timestamp"]),
+            Long.deserialize(data["channelId"]),
+            str(data["channelType"]),
         )
 
     """ TODO
@@ -406,6 +415,7 @@ class Client:
 
     def _start_listen(self) -> None:
         self._add_event_handler("chat", self._on_message)
+        self._add_event_handler("chat_deleted", self._on_message_deleted)
         # TODO many more listeners
         self._add_event_handler("disconnected", self._on_listen_disconnect)
         self._add_event_handler("switch_server", self._on_switch_server)
diff --git a/matrix_appservice_kakaotalk/portal.py b/matrix_appservice_kakaotalk/portal.py
index 3b4c5cc..248f25b 100644
--- a/matrix_appservice_kakaotalk/portal.py
+++ b/matrix_appservice_kakaotalk/portal.py
@@ -1224,6 +1224,23 @@ class Portal(DBPortal, BasePortal):
         )
         return await self._send_message(intent, content, timestamp=timestamp)
 
+    async def handle_remote_message_delete(
+        self,
+        sender: p.Puppet,
+        message_id: Long,
+        timestamp: int,
+    ) -> None:
+        if not self.mxid:
+            return
+        for message in await DBMessage.get_all_by_ktid(message_id, self.kt_receiver):
+            try:
+                await sender.intent_for(self).redact(
+                    message.mx_room, message.mxid, timestamp=timestamp
+                )
+            except MForbidden:
+                await self.main_intent.redact(message.mx_room, message.mxid, timestamp=timestamp)
+            await message.delete()
+
     # TODO Many more remote handlers
 
     # endregion
diff --git a/matrix_appservice_kakaotalk/user.py b/matrix_appservice_kakaotalk/user.py
index 0078c72..d70e1fc 100644
--- a/matrix_appservice_kakaotalk/user.py
+++ b/matrix_appservice_kakaotalk/user.py
@@ -49,6 +49,7 @@ from .kt.types.packet.chat.kickout import KnownKickoutType, KickoutRes
 
 METRIC_CONNECT_AND_SYNC = Summary("bridge_connect_and_sync", "calls to connect_and_sync")
 METRIC_MESSAGE = Summary("bridge_on_message", "calls to on_message")
+METRIC_MESSAGE_DELETED = Summary("bridge_on_message_deleted", "calls to on_message_deleted")
 METRIC_LOGGED_IN = Gauge("bridge_logged_in", "Users logged into the bridge")
 METRIC_CONNECTED = Gauge("bridge_connected", "Bridge users connected to KakaoTalk")
 
@@ -671,6 +672,26 @@ class User(DBUser, BaseUser):
             portal.schedule_resync(self, puppet)
         await portal.handle_remote_message(self, puppet, evt)
 
+    @async_time(METRIC_MESSAGE_DELETED)
+    async def on_message_deleted(
+        self,
+        message_id: Long,
+        sender_id: Long,
+        timestamp: int,
+        channel_id: Long,
+        channel_type: ChannelType,
+    ) -> None:
+        portal = await po.Portal.get_by_ktid(
+            channel_id,
+            kt_receiver=self.ktid,
+            kt_type=channel_type,
+            create=False
+        )
+        if portal and portal.mxid:
+            await portal.backfill_lock.wait(f"redaction of {message_id}")
+            puppet = await pu.Puppet.get_by_ktid(sender_id)
+            await portal.handle_remote_message_delete(puppet, message_id, timestamp)
+
     # TODO Many more handlers
 
     # endregion
diff --git a/node/src/client.js b/node/src/client.js
index 92ff962..3efe337 100644
--- a/node/src/client.js
+++ b/node/src/client.js
@@ -92,6 +92,28 @@ class UserClient {
 			})
 		})
 
+		this.#talkClient.on("chat_deleted", (feedChatlog, channel, feed) => {
+			this.log(`${feed.logId} deleted in channel ${channel.channelId} by user ${feedChatlog.sender.userId}`);
+			return this.write("chat_deleted", {
+				chatId: feed.logId,
+				senderId: feedChatlog.sender.userId,
+				timestamp: feedChatlog.sendAt,
+				channelId: channel.channelId,
+				channelType: channel.info.type,
+			})
+		})
+
+		this.#talkClient.on("message_hidden", (hideLog, channel, feed) => {
+			this.log(`Message ${hideLog.logId} hid from channel ${channel.channelId} by user ${hideLog.sender.userId}`);
+			return this.write("chat_deleted", {
+				chatId: feed.logId,
+				senderId: hideLog.sender.userId,
+				timestamp: hideLog.sendAt,
+				channelId: channel.channelId,
+				channelType: channel.info.type,
+			})
+		})
+
 		/* TODO Many more listeners
 		this.#talkClient.on("chat_read", (chat, channel, reader) => {
 			this.log(`chat_read in channel ${channel.channelId}`)