diff --git a/packages/backend/src/server/api/endpoints/notes/recommended-timeline.ts b/packages/backend/src/server/api/endpoints/notes/recommended-timeline.ts
index b4b4ba674..82cbf132f 100644
--- a/packages/backend/src/server/api/endpoints/notes/recommended-timeline.ts
+++ b/packages/backend/src/server/api/endpoints/notes/recommended-timeline.ts
@@ -69,7 +69,7 @@ export default define(meta, paramDef, async (ps, user) => {
 	//#region Construct query
 	const query = makePaginationQuery(Notes.createQueryBuilder('note'),
 		ps.sinceId, ps.untilId, ps.sinceDate, ps.untilDate)
-		.andWhere('(note.userHost IN :instances)', { instances: formattedInstances })
+		.andWhere(`(note.userHost IN ${formattedInstances})`)
 		// .andWhere(new Brackets(qb => {
 		// 	qb.where('note.userHost IN :instances', { instances: m.recommendedInstances })
 		// 	.orWhere('note.userHost IS NULL');