diff --git a/profiles/templates/3.5/6_ac_update_sync/world/grp/sci-libs b/profiles/templates/3.5/6_ac_update_sync/world/grp/sci-libs
index c849b601..27962345 100644
--- a/profiles/templates/3.5/6_ac_update_sync/world/grp/sci-libs
+++ b/profiles/templates/3.5/6_ac_update_sync/world/grp/sci-libs
@@ -100,7 +100,7 @@ sci-libs/voro++
 sci-libs/votca-tools
 sci-libs/vtk
 sci-libs/vtkdata
-sci-libs/xdmf2
+#sci-libs/xdmf2
 sci-libs/xkaapi
 #in#