diff --git a/main.py b/main.py
index aeca770..4c3746f 100644
--- a/main.py
+++ b/main.py
@@ -18,7 +18,7 @@ def main_loop(last_media_id):
     if media is None:
         print("No active media found.")
         rpc.clear()
-        return
+        return None
 
     media_id = generate_media_id(media)