Computercraft Turtles don't need fuel

Hello. I just updated to Computercraft 1.6.3 . I am unsatisfied.
It seems that computercraft is not reffereing to its' .cfg file under config. Whenever i change it to say that turtles do not need fuel, it does not work. My Computercraft.cfg is set to this:



# Configuration file

####################
# block
####################

block {
# The Block ID for Cables
I:cableBlockID=1229

# The Block ID for Computers
I:computerBlockID=1225

# The Block ID for all Peripherals
I:peripheralBlockID=1226

# The Block ID for advanced turtles
I:turtleAdvancedBlockID=1230

# The Block ID for turtles
I:turtleBlockID=1227

# The Block ID for upgraded turtles
I:turtleUpgradedBlockID=1228
}


####################
# general
####################

general {
# The fuel limit for Advanced Turtles
I:advancedTurtleFuelLimit=100000000000000000

# The disk space limit for computers and turtles, in bytes
I:computerSpaceLimit=100000000
B:enableAPI_http=true

# Enable Command Block peripheral support
B:enableCommandBlock=true

# The disk space limit for floppy disks, in bytes
I:floppySpaceLimit=100000000

# Enable the "http" API on Computers (see "http_whitelist" for more fine grained control than this)
B:http_enable=true

# A semicolon limited list of wildcards for domains that can be accessed through the "http" API on Computers. Set this to "*" to access to the entire internet.
S:http_whitelist=*pastebin.com;*computercraft.info

# The range of Wireless Modems at maximum altitude in clear weather, in meters
I:modem_highAltitudeRange=384

# The range of Wireless Modems at maximum altitude in stormy weather, in meters
I:modem_highAltitudeRangeDuringStorm=96

# The range of Wireless Modems at low altitude in clear weather, in meters
I:modem_range=64

# The range of Wireless Modems at low altitude in stormy weather, in meters
I:modem_rangeDuringStorm=16
I:terminal_height=19
I:terminal_width=51

# The frequency that treasure disks will be found in dungeon chests, from 0 to 100. Increase this value if running a modpack with lots of mods that add dungeon loot, or you just want more treasure disks. Set to 0 to disable treasure disks.
I:treasureDiskLootFrequency=10

# The fuel limit for Turtles
I:turtleFuelLimit=20000000000000000

# Set whether Turtles require fuel to move
B:turtlesNeedFuel=false
}


####################
# item
####################

item {
# The Item ID for Coloured Floppy Disks
I:diskExpandedItemID=4001

# The Item ID for Floppy Disks
I:diskItemID=4000

# The Item ID for Pocket Computers
I:pocketComputerItemID=31709

# The Item ID for Printouts
I:printoutItemID=4002

# The Item ID for Treasure Disks
I:treasureDiskItemID=4003
}



Could you help me out? Is something set wrong? the CCturtles.cfg is set the same way:

# Configuration file

####################
# block
####################

block {
# The Block ID for advanced turtles
I:turtleAdvancedBlockID=1230

# The Block ID for turtles
I:turtleBlockID=1227

# The Block ID for upgraded turtles
I:turtleUpgradedBlockID=1228
}


####################
# general
####################

general {
# Set whether Turtles require fuel to move
B:turtlesNeedFuel=false
}


So what is happening?

SonicFan

Do you save the config once you edit it?

Do you restart the game after you save it?

Are you under the right config file?

There a whole bunch of possibilities to question here. I'll try to edit it down with you. :)/>