View display states related to subassembly configurations in the assembly

Hi all

On parts I linked the display states to the configs with one color per config. In a global assembly, where all my parts are present, with all their configurations, the colors differ according to the parts and not according to the configurations of the parts, as if the display states of the subassemblies did not go up in the assembly when they were linked to the configurations.

I may have applied my materials incorrectly or incorrectly in the right places.

Any idea?

Thank you!