diff --git a/manage.py b/manage.py
index bd347195..607c2d22 100644
--- a/manage.py
+++ b/manage.py
@@ -352,13 +352,14 @@ def restore_elasticsearch_data():
 
 
 @manager.command
-
 def test_container_key_value():
     from omero_search_engine.validation.results_validator import (
         check_container_keys_vakues,
     )
+
     check_container_keys_vakues()
 
+
 @manager.option(
     "-l",
     "--logs_folder",
@@ -370,6 +371,5 @@ def get_search_terms_from_log(logs_folder=None):
     get_search_terms(logs_folder)
 
 
-
 if __name__ == "__main__":
     manager.run()