This is a limitation of the default flight planning system… you can’t select no approach via/transition when one or more exist. Works okay in A32NX and G1000 NXi.
Hi,
the answer from @tracernz is absolutely correct … when you look on the charts you see that two IAF´s (means two possible approach transitions) - one from LYE and one from HL165:
Now, the problem is the MSFS flight planner because as Tracernz wrote, you can´t set any transition (by the way nor any other transition from a SID or STAR) and therefore the sim takes only the first in the list. You can´t change it and in this case the sim has taken the LYE approach transition.
That´s not a navdata issue, this is more a MSFS limitation in the in-game flight management system.