SPPID_How to define the line between Control valve and Reducer

There are two lines between control valve and reducer.
In the real construction work, these two lines are not exist. but on P&ID drawings, it need shows.
The problem is: if we define it " do not report false", these lines will showing on LDT; it we define it "do not report true", it will affect LDT from and to. I found the easy way is define the "do not report" blank. when we generate LDT, we only pick up "do not report false".