diff --git a/src/rougail/annotator/__init__.py b/src/rougail/annotator/__init__.py
index ce10edf5..dca5a0bd 100644
--- a/src/rougail/annotator/__init__.py
+++ b/src/rougail/annotator/__init__.py
@@ -71,6 +71,9 @@ class SpaceAnnotator:  # pylint: disable=R0903
             get_annotators(ANNOTATORS, 'rougail.annotator')
             for extra_annotator in objectspace.rougailconfig['extra_annotators']:
                 get_annotators(ANNOTATORS, extra_annotator)
+        for extra_annotator in objectspace.rougailconfig['extra_annotators']:
+            if extra_annotator not in ANNOTATORS:
+                get_annotators(ANNOTATORS, extra_annotator)
         annotators = ANNOTATORS['rougail.annotator'].copy()
         for extra_annotator in objectspace.rougailconfig['extra_annotators']:
             annotators.extend(ANNOTATORS[extra_annotator])
diff --git a/src/rougail/annotator/fill.py b/src/rougail/annotator/fill.py
index 8ee3bac7..91e52bcb 100644
--- a/src/rougail/annotator/fill.py
+++ b/src/rougail/annotator/fill.py
@@ -32,7 +32,7 @@ from rougail.annotator.target import TargetAnnotator
 from rougail.annotator.param import ParamAnnotator
 
 
-CALC_MULTI = ('calc_value', 'calc_list', 'get_range', 'calc_val_first_value', 'unbound_filename', 'zone_information', 'get_certificates')
+CALC_MULTI = ('calc_value', 'calc_list', 'get_range', 'calc_val_first_value', 'unbound_filename', 'zone_information', 'get_certificates', 'nsd_filename', 'get_linked_configuration')
 
 
 class Annotator(TargetAnnotator, ParamAnnotator):