Washington Landmarks MSFS

[NigelCll]

Hi there,


1st time here. I just bought your Washington Landmarks V2 via MSFS2020 Marketplace yesterday, 04/02/26. It seems to clash unfortunately with your Washington Ronald Reagan Intl airport scenery, causing buildings to look weird and aircraft to be parked at all angles, some on their sides, and the apron/taxi ways are a hazard. I've tried uninstalling and reinstalling both add-ons, and settled for just Ronald Reagan Intl. which displays as normal without the Washington scenery being active.

I'm disappointed. I hope its not money wasted if I can't operate both add-ons together. Pleased can you advise? is there a patch coming to fix the problem?


Thank you,
Nigel

[DD Stanislaw]

Hi Nigel,

Thank you for the message, and please don’t worry — your money is definitely not wasted

Washington Landmarks V2 and the Washington Ronald Reagan (KDCA) airport scenery were designed to work together and are fully compatible. There is no overlap between them in terms of airport layout or terrain, so they should normally run together without any issues.

The symptoms you describe — aircraft parked at strange angles, aircraft on their sides, or distorted apron/taxiways — are very unusual and are not something we have seen caused by these two products alone.

A couple of things are worth checking first.

• Please make sure the official MSFS USA World Updates are installed. Our Washington-area products rely on the base scenery provided by those updates, and missing components can sometimes lead to unexpected visual problems.
• Check if you have any additional Washington DC / city / mesh / terrain add-ons installed that might modify the same area.
• If possible, temporarily disable other DC-area add-ons and test again with only World Updates, KDCA and Washington Landmarks active.

In practice, Washington Landmarks only adds city landmarks and objects and does not modify KDCA airport surfaces, taxiways, or parking logic, so something else in the scenery stack is most likely interfering.

If you could post a screenshot of what you are seeing, that would help a lot — unusual aircraft positions and tilted surfaces often reveal very quickly what the underlying cause might be.

We’ll gladly help you get this sorted so you can use both products together as intended.