diff --git a/tiramisu/config.py b/tiramisu/config.py
index 8384bc4..c6859c8 100644
--- a/tiramisu/config.py
+++ b/tiramisu/config.py
@@ -350,6 +350,7 @@ class SubConfig(BaseInformation):
             if display_error:
                 raise AttributeError(_("no option found in config with these criteria"))
             else:
+                #translation is slow
                 raise AttributeError()
         else:
             return find_results