diff --git a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/05.classical-mechanics/vector-analysis/textbook.en.md b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/05.classical-mechanics/vector-analysis/textbook.en.md
index ec4adc285..bc5da6cf5 100644
--- a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/05.classical-mechanics/vector-analysis/textbook.en.md
+++ b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/05.classical-mechanics/vector-analysis/textbook.en.md
@@ -52,23 +52,6 @@ graph TD;
 
 #### Beneficios para el profesor
 
-<!--```mermaid
-graph LR
-  subgraph M3P2
-    File[File]
-    Website[Website]
-    Pipeline[Pipeline]
-  end
-
-  Teacher((Teacher))
-  Student((Student))
-
-  Student --> |reads| Website
-  Teacher --> |edits| File
-  File --> |triggers| Pipeline
-  Pipeline --> |updates| Website
-```
--->
 
 **El profesor puede trabajar** :