diff --git a/src/api/client/membership/knock.rs b/src/api/client/membership/knock.rs
index fab6e2936..a29d80929 100644
--- a/src/api/client/membership/knock.rs
+++ b/src/api/client/membership/knock.rs
@@ -458,7 +458,11 @@ async fn knock_room_helper_local(
 		.await?;
 
 	info!("Appending room knock event locally");
-	services.rooms.timeline.progress_extremities(&parsed_knock_pdu).await?;
+	services
+		.rooms
+		.timeline
+		.progress_extremities(&parsed_knock_pdu)
+		.await?;
 	services
 		.rooms
 		.timeline
@@ -655,7 +659,11 @@ async fn knock_room_helper_remote(
 		.await?;
 
 	info!("Appending room knock event locally");
-	services.rooms.timeline.progress_extremities(&parsed_knock_pdu).await?;
+	services
+		.rooms
+		.timeline
+		.progress_extremities(&parsed_knock_pdu)
+		.await?;
 	services
 		.rooms
 		.timeline
diff --git a/src/service/rooms/membership/mod.rs b/src/service/rooms/membership/mod.rs
index c993e18ae..67aee9ada 100644
--- a/src/service/rooms/membership/mod.rs
+++ b/src/service/rooms/membership/mod.rs
@@ -668,7 +668,10 @@ impl Service {
 		// We append to state before appending the pdu, so we don't have a
 		// moment in time with the pdu without it's state. This is okay
 		// because append_pdu can't fail.
-		self.services.timeline.progress_extremities(&parsed_join_pdu).await?;
+		self.services
+			.timeline
+			.progress_extremities(&parsed_join_pdu)
+			.await?;
 		let statehash_after_join = self
 			.services
 			.state
@@ -701,7 +704,11 @@ impl Service {
 			info!("Replacing local forward extremities");
 			self.services
 				.state
-				.replace_forward_extremities(room_id, once(parsed_join_pdu.event_id()), &state_lock)
+				.replace_forward_extremities(
+					room_id,
+					once(parsed_join_pdu.event_id()),
+					&state_lock,
+				)
 				.await;
 		}
 		drop(cork);