diff --git a/tests/fixtures/winfsp_fixture.hpp b/tests/fixtures/winfsp_fixture.hpp
index e29f1737..178c1864 100644
--- a/tests/fixtures/winfsp_fixture.hpp
+++ b/tests/fixtures/winfsp_fixture.hpp
@@ -78,8 +78,8 @@ protected:
         config->set_enable_drive_events(true);
         event_system::instance().start();
 
-        comm_ = std::make_unique<curl_comm>(config->get_s3_config());
-        provider = std::make_unique<s3_provider>(*config, *comm_);
+        comm = std::make_unique<curl_comm>(config->get_s3_config());
+        provider = std::make_unique<s3_provider>(*config, *comm);
         drive = std::make_unique<winfsp_drive>(*config, lock_data_, *provider);
 #endif
         return;