Multisim 14 not updating/saving Hierarchical Block layout

[sadksimon]

Hello, 

I'm starting with Multisim and had to make som basic Hierarchical Blocks, but i am unable to properly update their layouts

On this image, HB1 is the block i created and modified by hand, everything okay, but when i try to place that same block from file, i get the base block, before i updated it, so i don't know if i'm missing some step or what...