Plugin menu list always uncolapsed !!??

Hi guyz , i finally decided to install X1B on my studio ( after a whole back up ;)) and while i'm doing my plugin layout and all stuff , i'm surpised that X1
always display all folders and the sub folders ....while i collapse the folders to not display the folders, it uncollapes them the newxt time i reach the menu (fx, instruments ...)

is there a way to keep everything compact !!!???