diff --git a/01.curriculum/01.physics-chemistry-biology/topic.es.md b/01.curriculum/01.physics-chemistry-biology/topic.es.md
index 0619a1ed9..2fe5cdc43 100644
--- a/01.curriculum/01.physics-chemistry-biology/topic.es.md
+++ b/01.curriculum/01.physics-chemistry-biology/topic.es.md
@@ -2,10 +2,10 @@
 title: 'De mis percepciones del mundo físico exterior,<br> a las ciencias físicas, químicas, biológicas, ecológicas y las ciencias industriales y ambientales<br>'
 media_order: sciences_400_2400_web.jpg
 slug: physics-chemistry-biology
-content:
+<!--content:
     items: '@self.modular'
     order:
         by: ''
-        dir: ''
+        dir: ''-->
 ---