diff --git a/tier4_universe_launch/tier4_control_launch/launch/control.launch.xml b/tier4_universe_launch/tier4_control_launch/launch/control.launch.xml
index 97c0bd2529..e3cff7eebe 100644
--- a/tier4_universe_launch/tier4_control_launch/launch/control.launch.xml
+++ b/tier4_universe_launch/tier4_control_launch/launch/control.launch.xml
@@ -47,7 +47,7 @@
-
+
diff --git a/tier4_universe_launch/tier4_system_launch/launch/system.launch.xml b/tier4_universe_launch/tier4_system_launch/launch/system.launch.xml
index ba8228341b..b6d7af9eae 100644
--- a/tier4_universe_launch/tier4_system_launch/launch/system.launch.xml
+++ b/tier4_universe_launch/tier4_system_launch/launch/system.launch.xml
@@ -45,7 +45,7 @@
-
+