diff --git a/BaseLib/ConfigTreeNew.h b/BaseLib/ConfigTreeNew.h
index 6d0bb2d916ffba6ce2023ea7603ff8671f7ab527..9ee3ee89570ee1a22db5684e529002289d9a4cda 100644
--- a/BaseLib/ConfigTreeNew.h
+++ b/BaseLib/ConfigTreeNew.h
@@ -156,12 +156,12 @@ public:
                 // TODO what about attributes?
             }
 
-            // TODO maybe better make complete ConfigTree
+            // TODO ____ maybe better make complete ConfigTree _____
             if (auto v = _it->second.get_value_optional<ValueType>())
                 return *v;
 
             // TODO: change error method
-            // TODO test
+            // TODO test, message: not convertible
             _parent.error("Could not get value out of key " + _tagname + ".");
         }