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 2788be2fd..8530dceac 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
@@ -21,13 +21,13 @@ graph TD;
     Cursos_M3P2-->imprimir_pdf_personalizado;
     Cursos_M3P2-->usar_con_videoproyector;
     mirar_en_internet-->estudiante;
-    imprimir_pdf_personalizado-->estudiante;
+    imprimir_pdf_personalizados-->estudiante;
     usar_con_videoproyector-->estudiante;
     estudiante-->descargar_cursos_M3P2;
     descargar_cursos_M3P2-->estudiar;
     descargar_cursos_M3P2-->añadir_propias_explicaciones;
     añadir_propias_explicaciones-->estudiar;
-    descargar_cursos_M3P2-->escribir_completar-mejorar_cursos_con_m3p2;
+
 ```
 <br>