If not, maybe you need to force a rebuild/refresh of the mapping with a flush.
Yessss it finally work ! I’ve been stuck on this for 4 days ^^
I just added the request rebuild control mappings node at the end of the remapping code and it worked. That was the node i was missing thanks for the help.
And i guess it also answer the original problem of the post, the difference is that he unmap the old key then map the new then pass the modifiers and all to the new key. And i’m just replacing the key from the mapping with the new one.
Should i make a big reply to resume how to do it both way so that it can be flag as the solution or let future readers look through all the comments ?