diff --git a/tests/test_initialize.py b/tests/test_initialize.py
index 146606c4..612261d3 100755
--- a/tests/test_initialize.py
+++ b/tests/test_initialize.py
@@ -37,6 +37,9 @@ def test_import_core_utils():
         update_download_info_status, replace_links,
     )
 
+import core
+from core import logger, main_db
+
 def test_initial():
     core.initialize()
     del core.MYAPP