diff --git a/matrix_appservice_kakaotalk/portal.py b/matrix_appservice_kakaotalk/portal.py
index ee2cb0a..77b12cd 100644
--- a/matrix_appservice_kakaotalk/portal.py
+++ b/matrix_appservice_kakaotalk/portal.py
@@ -198,6 +198,7 @@ class Portal(DBPortal, BasePortal):
             KnownChatType.VIDEO: cls._handle_kakaotalk_video,
             KnownChatType.AUDIO: cls._handle_kakaotalk_audio,
             #KnownChatType.FILE: cls._handle_kakaotalk_file,
+            16385: cls._handle_kakaotalk_deleted,
         }
 
     # region DB conversion
@@ -1086,7 +1087,7 @@ class Portal(DBPortal, BasePortal):
             type_str = str(chat_type)
         self.log.warning("No handler for chat type \"%s\" (%s)",
             type_str,
-            f"text = {chat_text}" if chat_text is not None else "no text",
+            f"text = \"{chat_text}\"" if chat_text is not None else "no text",
         )
         if chat_text:
             events = await self._handle_kakaotalk_text(
@@ -1115,6 +1116,21 @@ class Portal(DBPortal, BasePortal):
         self.log.info("Got feed message at %s: %s", timestamp, chat_text or "none")
         return []
 
+    async def _handle_kakaotalk_deleted(
+        self,
+        attachment: Attachment | None,
+        timestamp: int,
+        chat_text: str | None,
+        **_
+    ) -> list[EventID]:
+        self.log.info(
+            "Got deleted (?) message at %s: %s, %s",
+            timestamp,
+            f"text = \"{chat_text}\"" if chat_text is not None else "no text",
+            f"attachment = {attachment}" if attachment is not None else "no attachment",
+        )
+        return []
+
     async def _handle_kakaotalk_text(
         self,
         intent: IntentAPI,