PDF that print smaller when I print it

[vril2]

I have a PDF which, when I print it, comes out smaller. Just try print to file (the result is the same). If I print the pdf with okular the print is correct.
Windows 10, SumatraPDF 3.6.1 64bit

Before printing:

After printing:

Here the pdf:
Sul fenomeno dei lavori del cavolo - David Graeber [Opuscolato A5].pdf

[GitHubRulesOK]

Which print method / settings are you using the file says A5 (595x421 pt (A5)) which is smaller than standard printer of A4

Thus by DEFAULT should come out less than the shape of the paper hence have big margins
.unlless you "stretch" to fill the page but 3.6.1 may not show that option as added more recently to 3.7 pre-release

If i use pdf print as image the A5 will be converted Upwards to A4

[GitHubRulesOK]

In 3.6.1 ensure the scale is set to FIT when printing or in advanced settings

CHANGE from

PrinterDefaults [
	PrintScale = shrink
]

TO

PrinterDefaults [
	PrintScale = fit
]

[vril2]

CHANGE from

PrinterDefaults [
	PrintScale = shrink
]

TO

PrinterDefaults [
	PrintScale = fit
]

Thank you for your reply, with this setting is working great!

(to make it effective I also had to relaunch SumatraPDF)

[vril2]

And sorry, I thought my pdf was in a4, but it wasn't. Seeing it printed well on Okular has me confused.