Solved Need help with a /fly command.

[redstone_pro180]

I have a server and i want to add a /fly command limited to players only with the permission: "fly"
(using powerranks plugin)
It all works except the fact that even someone without the permission can use it, help!

command /fly:
 executable by: players
 permission: fly
 Trigger:
  if {fly::%player%} is not set:
   send "<green>Flight mode enabled." to player
   set player's flight mode to true
   set {fly::%player%} to true
   stop
  send "&cFlight mode disabled." to player
  set player's flight mode to false
  delete {fly::%player%}
  stop

 

[MaxB]

try this

 

[redstone_pro180]

try this

thanks!