--- a/aircraft_cmd.c	Mon Nov 07 23:20:47 2005 +0000
+++ b/aircraft_cmd.c	Tue Nov 08 23:18:09 2005 +0000
@@ -291,7 +291,8 @@
 		InvalidateWindow(WC_VEHICLE_DEPOT, v->tile);
 		RebuildVehicleLists();
 		InvalidateWindow(WC_COMPANY, v->owner);
-		InvalidateWindow(WC_REPLACE_VEHICLE, VEH_Aircraft); //updates the replace Aircraft window
+		if (IsLocalPlayer())
+			InvalidateWindow(WC_REPLACE_VEHICLE, VEH_Aircraft); //updates the replace Aircraft window
 	}
 
 	return value;
@@ -348,7 +349,8 @@
 		// Invalidate depot
 		InvalidateWindow(WC_VEHICLE_DEPOT, v->tile);
 		DoDeleteAircraft(v);
-		InvalidateWindow(WC_REPLACE_VEHICLE, VEH_Aircraft); // updates the replace Aircraft window
+		if (IsLocalPlayer())
+			InvalidateWindow(WC_REPLACE_VEHICLE, VEH_Aircraft); // updates the replace Aircraft window
 	}
 
 	return -(int32)v->value;