WorldGuard blocked commands not blocking

We have WorldGuard region around our spawn and we want to make it so that people can't tp out of it. I tryed blocking /tpa /tpaccept /tpyes and people were still able to use them, so I tryed to make it so people can only use /help with the allowed commands and people were still able to tp out. What's going on here?

This is the region file:

Code:

regions:
    __global__:
        type: global
        priority: 0
        flags: {pvp: deny, build: deny}
        owners: {}
        members: {}
    spawntest:
        type: cuboid
        min: {x: -139.0, y: 91.0, z: -129.0}
        max: {x: -102.0, y: 122.0, z: -90.0}
        priority: 10
        flags:
            blocked-cmds: [/tpa, /tpaccept, /tpyes, /spawn, /home]
        owners: {}
        members: {}

Can someone explain why this is not working?

 

I think you have to write down the commands without the /

 

Tried that, still lets the commands pass... :/

 

Code:

regions:
    __global__:
        type: global
        priority: 0
        flags: {pvp: deny, build: deny}
        owners: {}
        members: {}
    spawntest:
        type: cuboid
        min: {x: -139.0, y: 91.0, z: -129.0}
        max: {x: -102.0, y: 122.0, z: -90.0}
        priority: 10
        flags:
            blocked-cmds: [tpa, tpaccept, tpyes, spawn, home]
            greeting: "In"
            farewell: "Out"
        owners: {}
        members: {}

Make sure it is like this and once it says "In" (but not "Out") try the blocked commands

 

Yup, I was definitely inside the area, the commands still work.

 

I don't see a mistake in here... Can you talk to sk89q and other WG guys through IRC?
Or maybe someone on the boards knows the problem.