diff --git a/Tools/gazebo_sitl_multiple_run.sh b/Tools/gazebo_sitl_multiple_run.sh
index 6ef1eca8de..0aaa1f2aaa 100755
--- a/Tools/gazebo_sitl_multiple_run.sh
+++ b/Tools/gazebo_sitl_multiple_run.sh
@@ -29,7 +29,7 @@ done
 num_vehicles=${NUM_VEHICLES:=3}
 export PX4_SIM_MODEL=${VEHICLE_MODEL:=iris}
 
-if [ "$PX4_SIM_MODEL" != "iris" ]
+if [ "$PX4_SIM_MODEL" != "iris" ] & [ "$PX4_SIM_MODEL" != "plane" ]
 then
 	echo "Currently only iris vehicle model is supported!"
 	exit 1