diff --git a/rosidl_generator_py/rosidl_generator_py/generate_py_impl.py b/rosidl_generator_py/rosidl_generator_py/generate_py_impl.py
index 2a87842a..f15c199a 100644
--- a/rosidl_generator_py/rosidl_generator_py/generate_py_impl.py
+++ b/rosidl_generator_py/rosidl_generator_py/generate_py_impl.py
@@ -101,7 +101,7 @@ def generate_py(generator_arguments_file, typesupport_impls):
             if (subfolder == 'srv' or subfolder == 'action') and \
                (type_.endswith('Request') or type_.endswith('Response')):
                 continue
-            import_list['%s  # noqa\n' % type_] = 'from %s.%s._%s import %s\n' % \
+            import_list['%s  # noqa\n' % type_] = 'from %s.%s._%s import %s  # noqa: I100\n' % \
                 (args['package_name'], subfolder, module_name, type_)
 
         with open(os.path.join(args['output_dir'], subfolder, '__init__.py'), 'w') as f: