diff --git a/esphome/components/web_server/web_server.cpp b/esphome/components/web_server/web_server.cpp
index b88615ce47..61e749e059 100644
--- a/esphome/components/web_server/web_server.cpp
+++ b/esphome/components/web_server/web_server.cpp
@@ -1322,6 +1322,7 @@ std::string WebServer::climate_all_json_generator(WebServer *web_server, void *s
   return web_server->climate_json((climate::Climate *) (source), DETAIL_ALL);
 }
 std::string WebServer::climate_json(climate::Climate *obj, JsonDetail start_config) {
+  // NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks) false positive with ArduinoJson
   return json::build_json([this, obj, start_config](JsonObject root) {
     set_json_id(root, obj, "climate-" + obj->get_object_id(), start_config);
     const auto traits = obj->get_traits();