diff --git a/lib/api/pipeline_schedules.rb b/lib/api/pipeline_schedules.rb
index c6c22f6e518e8f604267125cc5ca37670b982e4a..3b9d5b0d7a67ded12e653ac06773a7521c2ddad3 100644
--- a/lib/api/pipeline_schedules.rb
+++ b/lib/api/pipeline_schedules.rb
@@ -17,7 +17,7 @@ module API
       get ':id/pipeline_schedules' do
         authorize! :read_pipeline_schedule, user_project
 
-        pipeline_schedules = user_project.pipeline_schedules.includes([:owner, last_pipeline: {statuses: :latest}])
+        pipeline_schedules = user_project.pipeline_schedules.preload([:owner, :last_pipeline])
 
         present paginate(pipeline_schedules), with: Entities::PipelineSchedule
       end