Windows 8 disable show wifi password using regedit

I have a challenge with DISABLING THE "SHOW PASSWORD" OPTION for wireless connections IN WINDOWS 8 operating system THROUGH THE REGEDIT. This is because I administer a network, so i would like the clients to see our system password by simply clicking our network properties... 
I tried using the same path as for Windows 7 since in windows 7 it worked well. 
Any help is welcome