diff --git a/server/src/database.ts b/server/src/database.ts
index c001388e79..3f1eb60a07 100644
--- a/server/src/database.ts
+++ b/server/src/database.ts
@@ -395,6 +395,26 @@ export const columns = {
     'asset.height',
     'asset.isEdited',
   ],
+  syncPartnerAsset: [
+    'asset.id',
+    'asset.ownerId',
+    'asset.originalFileName',
+    'asset.thumbhash',
+    'asset.checksum',
+    'asset.fileCreatedAt',
+    'asset.fileModifiedAt',
+    'asset.localDateTime',
+    'asset.type',
+    'asset.deletedAt',
+    'asset.visibility',
+    'asset.duration',
+    'asset.livePhotoVideoId',
+    'asset.stackId',
+    'asset.libraryId',
+    'asset.width',
+    'asset.height',
+    'asset.isEdited',
+  ],
   syncAlbumUser: ['album_user.albumId as albumId', 'album_user.userId as userId', 'album_user.role'],
   syncStack: ['stack.id', 'stack.createdAt', 'stack.updatedAt', 'stack.primaryAssetId', 'stack.ownerId'],
   syncUser: ['id', 'name', 'email', 'avatarColor', 'deletedAt', 'updateId', 'profileImagePath', 'profileChangedAt'],
diff --git a/server/src/queries/sync.repository.sql b/server/src/queries/sync.repository.sql
index ed8db709e6..8ac7fcbc5a 100644
--- a/server/src/queries/sync.repository.sql
+++ b/server/src/queries/sync.repository.sql
@@ -739,7 +739,6 @@ select
   "asset"."localDateTime",
   "asset"."type",
   "asset"."deletedAt",
-  "asset"."isFavorite",
   "asset"."visibility",
   "asset"."duration",
   "asset"."livePhotoVideoId",
@@ -748,14 +747,15 @@ select
   "asset"."width",
   "asset"."height",
   "asset"."isEdited",
+  $1 as "isFavorite",
   "asset"."updateId"
 from
   "asset" as "asset"
 where
-  "asset"."updateId" < $1
-  and "asset"."updateId" <= $2
-  and "asset"."updateId" >= $3
-  and "ownerId" = $4
+  "asset"."updateId" < $2
+  and "asset"."updateId" <= $3
+  and "asset"."updateId" >= $4
+  and "ownerId" = $5
 order by
   "asset"."updateId" asc
 
@@ -791,7 +791,6 @@ select
   "asset"."localDateTime",
   "asset"."type",
   "asset"."deletedAt",
-  "asset"."isFavorite",
   "asset"."visibility",
   "asset"."duration",
   "asset"."livePhotoVideoId",
@@ -800,19 +799,20 @@ select
   "asset"."width",
   "asset"."height",
   "asset"."isEdited",
+  $1 as "isFavorite",
   "asset"."updateId"
 from
   "asset" as "asset"
 where
-  "asset"."updateId" < $1
-  and "asset"."updateId" > $2
+  "asset"."updateId" < $2
+  and "asset"."updateId" > $3
   and "ownerId" in (
     select
       "sharedById"
     from
       "partner"
     where
-      "sharedWithId" = $3
+      "sharedWithId" = $4
   )
 order by
   "asset"."updateId" asc
diff --git a/server/src/repositories/sync.repository.ts b/server/src/repositories/sync.repository.ts
index 320b6e6094..5ca1d541d6 100644
--- a/server/src/repositories/sync.repository.ts
+++ b/server/src/repositories/sync.repository.ts
@@ -595,7 +595,8 @@ class PartnerAssetsSync extends BaseSync {
   @GenerateSql({ params: [dummyBackfillOptions, DummyValue.UUID], stream: true })
   getBackfill(options: SyncBackfillOptions, partnerId: string) {
     return this.backfillQuery('asset', options)
-      .select(columns.syncAsset)
+      .select(columns.syncPartnerAsset)
+      .select(sql.val(false).as('isFavorite'))
       .select('asset.updateId')
       .where('ownerId', '=', partnerId)
       .stream();
@@ -614,7 +615,8 @@ class PartnerAssetsSync extends BaseSync {
   @GenerateSql({ params: [dummyQueryOptions], stream: true })
   getUpserts(options: SyncQueryOptions) {
     return this.upsertQuery('asset', options)
-      .select(columns.syncAsset)
+      .select(columns.syncPartnerAsset)
+      .select(sql.val(false).as('isFavorite'))
       .select('asset.updateId')
       .where('ownerId', 'in', (eb) =>
         eb.selectFrom('partner').select(['sharedById']).where('sharedWithId', '=', options.userId),
diff --git a/server/src/schema/migrations/1777897107000-PartnerAssetSyncReset.ts b/server/src/schema/migrations/1777897107000-PartnerAssetSyncReset.ts
new file mode 100644
index 0000000000..cd75895755
--- /dev/null
+++ b/server/src/schema/migrations/1777897107000-PartnerAssetSyncReset.ts
@@ -0,0 +1,10 @@
+import { Kysely, sql } from 'kysely';
+
+export async function up(db: Kysely<any>): Promise<void> {
+  // isFavorite was incorrectly included in partner asset sync on server <=2.X.X
+  await sql`DELETE FROM session_sync_checkpoint WHERE type in ('PartnerAssetV1', 'PartnerAssetBackfillV1')`.execute(db);
+}
+
+export async function down(): Promise<void> {
+  // Not implemented
+}