diff --git a/packages/overlays/matrix-synapse/patches/0029-Apply-should_drop_federated_event-to-federation-invi.patch b/packages/overlays/matrix-synapse/patches/0029-Apply-should_drop_federated_event-to-federation-invi.patch
deleted file mode 100644
index ddc4c02..0000000
--- a/packages/overlays/matrix-synapse/patches/0029-Apply-should_drop_federated_event-to-federation-invi.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-From 411d239db47158cc14f94c94a86a5c713d783821 Mon Sep 17 00:00:00 2001
-From: Shay <hillerys@element.io>
-Date: Fri, 2 May 2025 06:04:01 -0700
-Subject: [PATCH 29/74] Apply `should_drop_federated_event` to federation
- invites (#18330)
-
-Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
----
- changelog.d/18330.misc | 1 +
- docs/modules/spam_checker_callbacks.md | 2 ++
- synapse/federation/federation_server.py | 6 ++++++
- 3 files changed, 9 insertions(+)
- create mode 100644 changelog.d/18330.misc
-
-diff --git a/changelog.d/18330.misc b/changelog.d/18330.misc
-new file mode 100644
-index 0000000000..dcf341fa34
---- /dev/null
-+++ b/changelog.d/18330.misc
-@@ -0,0 +1 @@
-+Apply `should_drop_federated_event` to federation invites.
-diff --git a/docs/modules/spam_checker_callbacks.md b/docs/modules/spam_checker_callbacks.md
-index c7f8606fd0..063099a127 100644
---- a/docs/modules/spam_checker_callbacks.md
-+++ b/docs/modules/spam_checker_callbacks.md
-@@ -353,6 +353,8 @@ callback returns `False`, Synapse falls through to the next one. The value of th
- callback that does not return `False` will be used. If this happens, Synapse will not call
- any of the subsequent implementations of this callback.
-
-+Note that this check is applied to federation invites as of Synapse v1.130.0.
-+
-
- ### `check_login_for_spam`
-
-diff --git a/synapse/federation/federation_server.py b/synapse/federation/federation_server.py
-index f9e97ea13e..2f2c78babc 100644
---- a/synapse/federation/federation_server.py
-+++ b/synapse/federation/federation_server.py
-@@ -701,6 +701,12 @@ class FederationServer(FederationBase):
- pdu = event_from_pdu_json(content, room_version)
- origin_host, _ = parse_server_name(origin)
- await self.check_server_matches_acl(origin_host, pdu.room_id)
-+ if await self._spam_checker_module_callbacks.should_drop_federated_event(pdu):
-+ logger.info(
-+ "Federated event contains spam, dropping %s",
-+ pdu.event_id,
-+ )
-+ raise SynapseError(403, Codes.FORBIDDEN)
- try:
- pdu = await self._check_sigs_and_hash(room_version, pdu)
- except InvalidEventSignatureError as e:
---
-2.49.0
-
|
