T41P Button Lights won't go out

[imfloridaguy]

So I have an install with two types of phones.
T41P and T46G and they are all running the newest firmware and are configured with all settings in the mac.cfg file. I don't use a Y file.

Both configs have this line:
#############################################
## Features BLF
#############################################
##It configures BLF LED mode and provides four kinds of definition for the BLF/BLF list key LED status.
##For more information, refer to BLF LED Mode on page 218.
##The default value is 0. Value of 1 will DISABLE the Green status indicator
features.blf_led_mode = 1

This basically says that on the blf, don't light up until the line is in use.
On the 46, it also tells the parking lots to not light up unless a call is parked.
However, on the T41, the parking lots are green (lit) even when not in use.
See attached picture for a side by side of the two phones.

I would like the T41 to act like the T46 and turn OFF all LEDs until the button is in use.

Is it a different config line for the 41?

Thanks!