C172 3D panel RXP GNS530 and RXP GNS430

Hi,

Any idea why RXP 530 is not showing on 3D panel. I have installed both RXP GNS 530 and RXP GNS 430 on C172. GNS 430 is working fine and shows on 3D  Panel. GNS 530 is still default  C172 X_plane.

RXP GNS 530 is working only in Window mode. Click on the GNS530 screen shows default X-plane GNS530 instead of RXP GNS 530

[GNS]
; comma separated list of gauges
gauges = GNS_430_2, GNS_530_1

[GNS_530_1.PANELS]
; display window if true.
visible = true 
; show screen only gauge if true.
nobezel = true 
; display type: WINDOW,PANEL2D,PANEL3D,PANELS
frame.type = PANEL3D
; display position and dimension (left,top,width,height)
frame.rect = 1,1023,520,390
; screen only border size (pixels).
border.size = 0
; screen only border color (#RGB or #RGBA).
border.rgba = #000000
; enable mouse clickspots if true
usemouse = true 
; enable popup window if true (screen clickspot)
usepopup = true 

[GNS_430_2.PANELS]
; display window if true.
visible = true 
; show screen only gauge if true.
nobezel = true 
; display type: WINDOW,PANEL2D,PANEL3D,PANELS
frame.type = PANEL3D
; display position and dimension (left,top,width,height)
frame.rect = 522,1023,430,240
; screen only border size (pixels).
border.size = 0
; screen only border color (#RGB or #RGBA).
border.rgba = #000000
; enable mouse clickspots if true
usemouse = true 
; enable popup window if true (screen clickspot)
usepopup = true

Thanks,

Jozef