diff --git a/01.curriculum/01.physics-chemistry-biology/01.niv1/07.optics/topic.en.md b/01.curriculum/01.physics-chemistry-biology/01.niv1/07.optics/topic.en.md
index 5a7873ab0..b5441da26 100644
--- a/01.curriculum/01.physics-chemistry-biology/01.niv1/07.optics/topic.en.md
+++ b/01.curriculum/01.physics-chemistry-biology/01.niv1/07.optics/topic.en.md
@@ -1,5 +1,7 @@
 ---
 title: 'I see bodies, make and watch images'
 slug: optics
+published: false
+visible: false
 ---