MAMEWorld Forums - EmuChat - defocus_x/y not sticking even with mame.ini

Hi this is my first post here and I need some help.

I got MameUI because of the thread about HLSL.
I´m using JohnIV´s settings posted on another thread.

hlsl_enable 1
hlslpath hlsl
shadow_mask_alpha 0.03
shadow_mask_texture aperture.png
shadow_mask_x_count 512
shadow_mask_y_count 384
shadow_mask_usize 0.125
shadow_mask_vsize 0.125
oversample_x 1.0
oversample_y 1.0
curvature 0.05
screen_scale_top 1.0
screen_scale_bottom 1.0
pincushion 0.05
scanline_alpha 0.73
scanline_size 1.0
scanline_bright_scale .65
scanline_bright_offset 0.6
scanline_jitter 0.10
defocus_x .05
defocus_y .05
red_converge_x -0.4
red_converge_y -0.7
green_converge_x 0.0
green_converge_y 0.0
blue_converge_x 0.0
blue_converge_y 0.0
red_radial_converge_x 0.0
red_radial_converge_y 0.0
green_radial_converge_x 0.0
green_radial_converge_y 0.0
blue_radial_converge_x 0.0
blue_radial_converge_y 0.0
red_from_r 1.0
red_from_g 0.0
red_from_b 0.0
green_from_r 0.0
green_from_g 1.0
green_from_b 0.0
blue_from_r 0.0
blue_from_g 0.0
blue_from_b 1.0
saturation 1.0
red_offset 0.0
green_offset 0.0
blue_offset 0.0
red_scale 1.1
green_scale 1.1
blue_scale 1.1
red_power 2.2
green_power 2.2
blue_power 2.2
red_floor 0.05
green_floor 0.05
blue_floor 0.05
red_phosphor_life 0.45
green_phosphor_life 0.45
blue_phosphor_life 0.45
yiq_enable 0
yiq_w 4.1887902047863909846168578443727
yiq_a 0.5
yiq_b 0.5
yiq_fsc 1.5
yiq_fsc_scale 0.5
yiq_phase_count 2

this is the one I´m using. But for some reason a defocus x and y will not work.
The rest seems to be fine but those two will not work.

I´m using MameUI32 0. 146 with windows xp and directx 9.0c.
And I´m not sure if there´s another setting that isn´t sticking but for now those are the ones I would like to be retained.

Even if I change the sliders during game they won´t save.

Thanks in advance for anybody how cares to read and reply to this. It will be very appreciated.