diff --git a/en/index.markdown b/en/index.markdown
index 8b35123..21825e5 100644
--- a/en/index.markdown
+++ b/en/index.markdown
@@ -55,12 +55,6 @@ Supervisor: <a href="{{authors['jd'].home}}">{{authors['jd'].fullname}}</a>. Wri
  ([pdf](/files/research/posters/2012/2012_barcelona.pdf)|
 [source](/files/research/posters/2012/2012_barcelona.tar.gz))
 
-<!--
-#### Attended
-- July 2012, [Biomat 2012](http://www.ugr.es/~kinetic/biomat/) &ndash; Grenada
-- December 2010, "[PDE Models for Quantum Fluids](http://www.newton.ac.uk/programmes/KIT/kitw03.html)" workshop &ndash; Cambridge
--->
-
 # Contact
 Gaspard Jankowiak  
 **@** <span>gaspard</span>.<span>jankowiak</span>@<span>math.cnrs.fr</span>  
diff --git a/index.markdown b/index.markdown
index 78d1137..b69e10b 100644
--- a/index.markdown
+++ b/index.markdown
@@ -53,11 +53,6 @@ Préparée sous la direction de <a href="{{authors['jd'].home}}">{{authors['jd']
 - septembre 2012, *Study of two crowd motion and herding models*, [Applieds PDEs for Life Sciences](http://www.esf.org/index.php?id=9153) &ndash; Barcelone
  ([pdf](/files/research/posters/2012/2012_barcelona.pdf)|
 [source](/files/research/posters/2012/2012_barcelona.tar.gz))
-<!--
-#### Participation
-- juillet 2012, [Biomat 2012](http://www.ugr.es/~kinetic/biomat/) &ndash; Grenade
-- décembre 2010, Atelier « [PDE Models for Quantum Fluids](http://www.newton.ac.uk/programmes/KIT/kitw03.html) » &ndash; Cambridge
--->
 
 # Contact