diff --git a/controller_manager/src/controller_manager.cpp b/controller_manager/src/controller_manager.cpp index 062d813f0d..c13eb74a80 100644 --- a/controller_manager/src/controller_manager.cpp +++ b/controller_manager/src/controller_manager.cpp @@ -1639,11 +1639,17 @@ void ControllerManager::list_controllers_srv_cb( } } // check reference interfaces only if controller is inactive or active - auto references = controllers[i].c->export_reference_interfaces(); - controller_state.reference_interfaces.reserve(references.size()); - for (const auto & reference : references) + if (controllers[i].c->is_chainable()) { - controller_state.reference_interfaces.push_back(reference.get_interface_name()); + auto references = + resource_manager_->get_controller_reference_interface_names(controllers[i].info.name); + controller_state.reference_interfaces.reserve(references.size()); + for (const auto & reference : references) + { + const std::string prefix_name = controllers[i].c->get_node()->get_name(); + const std::string interface_name = reference.substr(prefix_name.size() + 1); + controller_state.reference_interfaces.push_back(interface_name); + } } } response->controller.push_back(controller_state);