[HELP] Remove trailers in industrial areas

Herro! So I’ve been trying to figure out how to remove them pesky trailers in industrial areas. I’ve tried couple of native functions.

I’m trying to remove this
Object name: prop_truktrailer_01a
Object id: 1152297372

So what I’ve tried:
GetEntityPlayerIsFreeAimingAt is returning nothing for me
IsIplActive returns false
GetClosestObjectOfType returns some number but it’s not a hash and using it for DeleteObject or DeleteEntity doesn’t work

These are just couple and I’ve been at it all night. Not sure what to do!