Syphon Filter Lights bleeding through walls issue

[Leyo SFO]

Hi, The 3 PSP games in order:
Syphon Filter: Dark Mirror
Syphon Filter: Logan's Shadow
Syphon Filter: Combat Ops

when played on PPSSPP they all have a lights issue, the light bulbs are visible through walls and they're too annoying, i tried turning on and off every setting and nothing fixed it, except for "Software Rendering", that did fix it but the FPS dipped to 19 and the image quality became bad too so it's unplayable and not a real solution.

On PCSX2, the game Syphon Filter: The Omega Strain has the same issue, and it can instantly be fixed by changing the option "Skipdraw Range" to 1:3 on the that emulator, but sadly i found no such option on PPSSPP, i'll link a screenshot below and hopefully the devs here can look into it, thanks in advance.