diff --git a/src/main/kotlin/dev/usbharu/hideout/service/post/MongoGenerateTimelineService.kt b/src/main/kotlin/dev/usbharu/hideout/service/post/MongoGenerateTimelineService.kt
index d2399c3b..4c4a3808 100644
--- a/src/main/kotlin/dev/usbharu/hideout/service/post/MongoGenerateTimelineService.kt
+++ b/src/main/kotlin/dev/usbharu/hideout/service/post/MongoGenerateTimelineService.kt
@@ -3,7 +3,6 @@ package dev.usbharu.hideout.service.post
 import dev.usbharu.hideout.domain.mastodon.model.generated.Status
 import dev.usbharu.hideout.domain.model.hideout.entity.Timeline
 import dev.usbharu.hideout.query.mastodon.StatusQueryService
-import dev.usbharu.hideout.repository.MongoTimelineRepository
 import org.springframework.data.mongodb.core.MongoTemplate
 import org.springframework.data.mongodb.core.query.Criteria
 import org.springframework.data.mongodb.core.query.Query
@@ -11,7 +10,6 @@ import org.springframework.stereotype.Service
 
 @Service
 class MongoGenerateTimelineService(
-    private val mongoTimelineRepository: MongoTimelineRepository,
     private val statusQueryService: StatusQueryService,
     private val mongoTemplate: MongoTemplate
 ) :