diff --git a/smacc2_sm_reference_library/sm_panda_moveit2z_cb_inventory/launch/demo.launch.py b/smacc2_sm_reference_library/sm_panda_moveit2z_cb_inventory/launch/demo.launch.py
index 29e69c134..b35cfcc7b 100644
--- a/smacc2_sm_reference_library/sm_panda_moveit2z_cb_inventory/launch/demo.launch.py
+++ b/smacc2_sm_reference_library/sm_panda_moveit2z_cb_inventory/launch/demo.launch.py
@@ -1,11 +1,23 @@
+# Copyright 2021 RobosoftAI Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 import os
 from launch import LaunchDescription
 from launch.actions import DeclareLaunchArgument, OpaqueFunction
 from launch.substitutions import LaunchConfiguration, PathJoinSubstitution
-from launch.conditions import IfCondition, UnlessCondition
 from launch_ros.actions import Node
 from launch_ros.substitutions import FindPackageShare
-from launch.actions import ExecuteProcess
 from ament_index_python.packages import get_package_share_directory
 from moveit_configs_utils import MoveItConfigsBuilder