Hello DOJO

We have a template visio form, that can be used on many parts of our monitoring.
All elements are defined inside a list of variables.

The var:

The settings of shape:

The result:

It works fine, each time we need a new view, we just have to change the variables and the new view fit perfectly on the place we put it.

But if we group shapes, the variables are not retreived, and the shapes stay empty. I tried to use ForcePropertyXX without success.

Copy a shape and put it in a group:

The shape is not able to display the element from the variable.

Is it impossible to use a variable inside a group, or do I miss something?