diff --git a/hardware_interface/include/hardware_interface/types/hardware_interface_trigger_type.hpp b/hardware_interface/include/hardware_interface/types/hardware_interface_trigger_type.hpp
index fa764d2c28..c4a9684c74 100644
--- a/hardware_interface/include/hardware_interface/types/hardware_interface_trigger_type.hpp
+++ b/hardware_interface/include/hardware_interface/types/hardware_interface_trigger_type.hpp
@@ -25,4 +25,4 @@ enum class TriggerType
 
 }  // namespace hardware_interface
 
-#endif  // HARDWARE_INTERFACE__TYPES__HARDWARE_INTERFACE_TRIGGER_TYPE_HPP_
\ No newline at end of file
+#endif  // HARDWARE_INTERFACE__TYPES__HARDWARE_INTERFACE_TRIGGER_TYPE_HPP_