diff --git a/deluge/core/alertmanager.py b/deluge/core/alertmanager.py index 3b0b6da52..9e28947ae 100644 --- a/deluge/core/alertmanager.py +++ b/deluge/core/alertmanager.py @@ -99,7 +99,7 @@ class AlertManager(component.Component): :param handler: func, the handler function to deregister """ # Iterate through all handlers and remove 'handler' where found - for (key, value) in self.handlers: + for (key, value) in self.handlers.items(): if handler in value: # Handler is in this alert type list value.remove(handler)