diff --git a/model/FetchmailHandler.php b/model/FetchmailHandler.php
index e117d44e..de584dd0 100644
--- a/model/FetchmailHandler.php
+++ b/model/FetchmailHandler.php
@@ -173,6 +173,10 @@ class FetchmailHandler extends PFAHandler {
         }
         return true;
     }
+
+    public function domain_from_id() {
+        return '';
+    }
 }
 
 /* vim: set expandtab softtabstop=4 tabstop=4 shiftwidth=4: */