diff --git a/orotool.conf b/orotool.conf
index 1191c73..afdec61 100644
--- a/orotool.conf
+++ b/orotool.conf
@@ -1,3 +1,3 @@
-[main]
+[system]
 db_path=originsro.db3
 worker_threads=3
diff --git a/src/app_config.cpp b/src/app_config.cpp
index 0d38a94..4a79476 100644
--- a/src/app_config.cpp
+++ b/src/app_config.cpp
@@ -28,6 +28,12 @@
 namespace duck {
 
 namespace {
+	constexpr const char g_db_path_sect[] = "system";
+	constexpr const char g_db_path[] = "db_path";
+
+	constexpr const char g_worker_threads_sect[] = "system";
+	constexpr const char g_worker_threads[] = "worker_threads";
+
 	std::string whole_ini() {
 		std::ifstream input(g_config_file_path);
 		input >> std::noskipws;
@@ -65,13 +71,13 @@ AppConfig::AppConfig() :
 AppConfig::~AppConfig() noexcept = default;
 
 std::string_view AppConfig::db_path() const {
-	return value_ifp(m_ini, "main", "db_path", g_def_sqlite_db_name, false);
+	return value_ifp(m_ini, g_db_path_sect, g_db_path, g_def_sqlite_db_name, false);
 }
 
 std::size_t AppConfig::worker_threads() const {
-	std::string_view opt_name("worker_threads");
+	std::string_view opt_name(g_worker_threads);
 
-	std::string_view val = value_ifp(m_ini, "main", opt_name, g_def_worker_threads, false);
+	std::string_view val = value_ifp(m_ini, g_worker_threads_sect, opt_name, g_def_worker_threads, false);
 	if (val == "max") {
 		return std::max(3U, std::thread::hardware_concurrency()) - 1;
 	}