From 284c10973dd9f2be0c1bdf2c973b4956b925bde3 Mon Sep 17 00:00:00 2001
From: trevor-signal <131492920+trevor-signal@users.noreply.github.com>
Date: Thu, 19 Mar 2026 08:50:11 -0700
Subject: [PATCH] Include prefix for PNI serviceIds on export

---
 ts/services/backups/export.preload.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ts/services/backups/export.preload.ts b/ts/services/backups/export.preload.ts
index 3591f04341..3efc70644b 100644
--- a/ts/services/backups/export.preload.ts
+++ b/ts/services/backups/export.preload.ts
@@ -2065,7 +2065,7 @@ export class BackupExportStream extends Readable {
 
   /** For fields that can accept either ACI or PNI bytes */
   #serviceIdToBytes(serviceId: ServiceIdString): Uint8Array<ArrayBuffer> {
-    return ServiceId.parseFromServiceIdString(serviceId).getRawUuidBytes();
+    return ServiceId.parseFromServiceIdString(serviceId).getServiceIdBinary();
   }
 
   async #toChatItemFromNonBubble(