diff --git a/app/controllers/home_controller.rb b/app/controllers/home_controller.rb
index 92845f7b9..d0b8d67d9 100644
--- a/app/controllers/home_controller.rb
+++ b/app/controllers/home_controller.rb
@@ -20,8 +20,8 @@ class HomeController < ApplicationController
       shixuns = shixuns.where(homepage_show: true)
       subjects = subjects.where(homepage_show: true)
     else
-      shixuns = shixuns.joins(:laboratory_shixuns).where(laboratory_shixuns: { homepage: true })
-      subjects = subjects.joins(:laboratory_subjects).where(laboratory_subjects: { homepage: true })
+      shixuns = shixuns.joins(:laboratory_shixuns).where(laboratory_shixuns: { homepage: true, laboratory_id: current_laboratory.id})
+      subjects = subjects.joins(:laboratory_subjects).where(laboratory_subjects: { homepage: true, laboratory_id: current_laboratory.id})
     end
 
     @shixuns = shixuns.includes(:tag_repertoires, :challenges).limit(8)