diff --git a/gui/dialogs/location-in-air.xml b/gui/dialogs/location-in-air.xml
index 63e104414..ce16f3fae 100644
--- a/gui/dialogs/location-in-air.xml
+++ b/gui/dialogs/location-in-air.xml
@@ -260,6 +260,8 @@
       <binding>
         <command>nasal</command>
         <script>
+          setprop("/sim/presets/parkpos", "");
+
           if (!mode.airport.getBoolValue()) {
             setprop("/sim/presets/airport-id", "");
             setprop("/sim/presets/runway", "");