1 files changed, 11 insertions, 0 deletions
diff --git a/synapse/handlers/deactivate_account.py b/synapse/handlers/deactivate_account.py
index 9ae5b7750e..5324d9573c 100644
--- a/synapse/handlers/deactivate_account.py
+++ b/synapse/handlers/deactivate_account.py
@@ -38,6 +38,7 @@ class DeactivateAccountHandler(BaseHandler):
         self._room_member_handler = hs.get_room_member_handler()
         self._identity_handler = hs.get_identity_handler()
         self._profile_handler = hs.get_profile_handler()
+        self._application_service_handler = hs.get_application_service_handler()
         self.user_directory_handler = hs.get_user_directory_handler()
         self._server_name = hs.hostname
 
@@ -159,6 +160,16 @@ class DeactivateAccountHandler(BaseHandler):
         # Mark the user as deactivated.
         await self.store.set_user_deactivated_status(user_id, True)
 
+
+        # Inform interested appservices
+        self._application_service_handler.notify_synthetic_event(
+            "m.user.deactivated",
+            user_id,
+            { 
+                "user_id": user_id,
+            }
+        )
+
         return identity_server_supports_unbinding
 
     async def _reject_pending_invites_for_user(self, user_id: str) -> None: