diff --git a/gen/aircraft.py b/gen/aircraft.py
index e0fde1d0..d9d35770 100644
--- a/gen/aircraft.py
+++ b/gen/aircraft.py
@@ -935,6 +935,7 @@ class AircraftConflictGenerator:
                     if not fallback.available_on(self.game.date):
                         continue
                     pylon.equip(group, fallback)
+                    break
 
     def clear_parking_slots(self) -> None:
         for cp in self.game.theater.controlpoints: