diff --git a/lib/state_map.py b/lib/state_map.py
index 5d72b5a..abff002 100644
--- a/lib/state_map.py
+++ b/lib/state_map.py
@@ -16,8 +16,8 @@
 repo_data_dir_path = re.sub('/lib', '/data', robot_pgm_dir_path)
 sys.path.append(repo_data_dir_path)
 
-import gen_robot_keyword as keyword
-import variables as var
+import gen_robot_keyword as keyword  # NOQA
+import variables as var              # NOQA
 
 BuiltIn().import_resource("state_manager.robot")
 BuiltIn().import_resource("rest_client.robot")