diff --git a/rosidl_core_generators/package.xml b/rosidl_core_generators/package.xml
index abb5da0..74ee4fc 100644
--- a/rosidl_core_generators/package.xml
+++ b/rosidl_core_generators/package.xml
@@ -17,20 +17,16 @@
ament_cmake_core
rosidl_cmake
-
- rosidl_generator_c
- rosidl_generator_cpp
- rosidl_generator_py
-
-
- rosidl_typesupport_c
- rosidl_typesupport_fastrtps_c
- rosidl_typesupport_introspection_c
-
-
- rosidl_typesupport_cpp
- rosidl_typesupport_fastrtps_cpp
- rosidl_typesupport_introspection_cpp
+
+ rosidl_generator_c
+ rosidl_generator_cpp
+ rosidl_generator_py
+ rosidl_typesupport_c
+ rosidl_typesupport_fastrtps_c
+ rosidl_typesupport_introspection_c
+ rosidl_typesupport_cpp
+ rosidl_typesupport_fastrtps_cpp
+ rosidl_typesupport_introspection_cpp
ament_lint_auto
ament_lint_common
diff --git a/rosidl_core_runtime/package.xml b/rosidl_core_runtime/package.xml
index 09492ac..c1b3345 100644
--- a/rosidl_core_runtime/package.xml
+++ b/rosidl_core_runtime/package.xml
@@ -14,20 +14,16 @@
ament_cmake
-
- rosidl_runtime_c
- rosidl_runtime_cpp
- rosidl_generator_py
-
-
- rosidl_typesupport_c
- rosidl_typesupport_fastrtps_c
- rosidl_typesupport_introspection_c
-
-
- rosidl_typesupport_cpp
- rosidl_typesupport_fastrtps_cpp
- rosidl_typesupport_introspection_cpp
+
+ rosidl_runtime_c
+ rosidl_runtime_cpp
+ rosidl_generator_py
+ rosidl_typesupport_c
+ rosidl_typesupport_fastrtps_c
+ rosidl_typesupport_introspection_c
+ rosidl_typesupport_cpp
+ rosidl_typesupport_fastrtps_cpp
+ rosidl_typesupport_introspection_cpp
ament_lint_auto
ament_lint_common