--- a/eric6/WebBrowser/AdBlock/AdBlockSubscription.py	Sat Apr 10 18:31:17 2021 +0200
+++ b/eric6/WebBrowser/AdBlock/AdBlockSubscription.py	Sat Apr 10 18:38:27 2021 +0200
@@ -48,7 +48,7 @@
         @param parent reference to the parent object (QObject)
         @param default flag indicating a default subscription (boolean)
         """
-        super(AdBlockSubscription, self).__init__(parent)
+        super().__init__(parent)
         
         self.__custom = custom
         self.__url = url.toEncoded()