So I use DraftSight make a plan of the facory in which I work. I use a lot of simples rectangles in which I put text, just like in the image below :

But every time I save, close and reopen my file, some texts' blocks get bigger and so the text moved, basically :

And that seems to happen quite randomly (not with all texts), but all those who "move" all get back to the same size, everytime.

Does somebody know from where my problem can come from ?

Thanks a lot !