tdi ASV code boost pipes correct after EGR delete ?

Hello all , i deleted the EGR valve on my vw with an aftermarket delete pipe and blanking plate. I no longer want or need the (anti shudder valve) so i have removed the N18 valve and re-piped the system like the diagram in photo below. It runs and boosts ok but i just want to know if its all piped up correctly.
also do i need a one way valve between the vacuum pump and and T-Pipe (see photo)

VW Polo 2001
Engine Code : ASV
Engine 1.9 TDI 110bhp (red I)

PICTURE LINK BELOW ....

https://image.ibb.co/e94Z0w/9492_D884_EABA_44_FB_A9_F8_277_A9530_A9_B5.jpg

Vacuum hose routing diagrams here
http://forums.tdiclub.com/showthread.php?t=290286

A fault code when doing this is to be expected, there are ECU tuning options that would eliminate the check engine light.

CopaMundial said:

Vacuum hose routing diagrams here
http://forums.tdiclub.com/showthread.php?t=290286

A fault code when doing this is to be expected, there are ECU tuning options that would eliminate the check engine light.

Click to expand...

Thanks that’s what I used to help me however my engine is asv so slightly different