diff --git a/tests/t20001/test_case.h b/tests/t20001/test_case.h
index 454714ba..1034f4c1 100644
--- a/tests/t20001/test_case.h
+++ b/tests/t20001/test_case.h
@@ -18,7 +18,7 @@
 
 TEST_CASE("t20001", "[test-case][sequence]")
 {
-    auto [config, db] = load_config("t20001");
+    auto [config, db] = load_config2("t20001");
 
     auto diagram = config.diagrams["t20001_sequence"];
 
diff --git a/tests/test_cases.cc b/tests/test_cases.cc
index 26a1400b..b1eab950 100644
--- a/tests/test_cases.cc
+++ b/tests/test_cases.cc
@@ -24,9 +24,6 @@ load_config(const std::string &test_name)
 {
     auto config = clanguml::config::load(test_name + "/.clanguml");
 
-    // auto db = clanguml::cx::compilation_database::from_directory(
-    // config.compilation_database_dir);
-
     cppast::libclang_compilation_database db(config.compilation_database_dir);
 
     return std::make_pair(std::move(config), std::move(db));
@@ -147,7 +144,7 @@ using clanguml::test::matchers::Static;
 //
 // Sequence diagram tests
 //
-//#include "t20001/test_case.h"
+#include "t20001/test_case.h"
 
 //
 // Other tests (e.g. configuration file)