diff --git a/ntfy_router/src/router.py b/ntfy_router/src/router.py
index 133ea5c..5c969b8 100644
--- a/ntfy_router/src/router.py
+++ b/ntfy_router/src/router.py
@@ -47,7 +47,7 @@ class NtfyRouter:
         if topic in self._formatters['notification']:
             notification_args = {notification_arg: self._formatters['notification'][topic][notification_arg](topic=topic, title=title, message=message) for notification_arg in self._formatters['notification'][topic]}
             self._rabbitmq_publisher.send_notification(user='ashish', priority='high', **notification_args)
-        elif topic in self._call_topics:
+        elif topic in self._formatters['call']:
             call_args = {call_arg: self._formatters['call'][topic][call_arg](topic=topic, title=title, message=message) for call_arg in self._formatters['call'][topic]}
             self._rabbitmq_publisher.send_call(user='ashish', **call_args)