diff --git a/configuration/configuration_vmap.md b/configuration/configuration_vmap.md
index 58ab85c00d94b5051cff4083acf42c768c0c8054..defc57af8213dd0d6888da7d6777d69d8124147e 100644
--- a/configuration/configuration_vmap.md
+++ b/configuration/configuration_vmap.md
@@ -214,6 +214,16 @@ Défaut:
 {"osm":{"title":"OpenStreetMap","url":"https://nominatim.openstreetmap.org/search?format=json&addressdetails=1&limit=[limit]&extratags=1&namedetails=1&polygon_geojson=1&countrycodes=fr&q=[search]","data_field":"data","title_field":"display_name","geojson_field":"geojson","summary_fields":[{"key":"address.country","label":"Pays"},{"key":"address.state","label":"Région"},{"key":"address.postcode","label":"Code postal"},{"key":"extratags.population","label":"Population"}]},"national_adresse":{"title":"Base nationale","url":"https://api-adresse.data.gouv.fr/search/?q=[search]&limit=[limit]","data_field":"data.features","title_field":"properties.label","geojson_field":"geometry","summary_fields":[{"key":"properties.context","label":"Département"},{"key":"properties.city","label":"Ville"},{"key":"properties.postcode","label":"Code postal"}]}}'
 ```
 
+Il est possible de modifier la liste des géocoders.
+- Pour retirer les 2 geocoders par défaut il suffit mettre la valeur suivante
+```$properties['vmap_geocoders'] = ''```
+
+- Pour ne conserver que OSM :
+```$properties['vmap_geocoders'] = '{"osm":{"title":"OpenStreetMap","url":"https://nominatim.openstreetmap.org/search?format=json&addressdetails=1&limit=[limit]&extratags=1&namedetails=1&polygon_geojson=1&countrycodes=fr&q=[search]","data_field":"data","title_field":"display_name","geojson_field":"geojson","summary_fields":[{"key":"address.country","label":"Pays"},{"key":"address.state","label":"Région"},{"key":"address.postcode","label":"Code postal"},{"key":"extratags.population","label":"Population"}]}'```
+
+- Pour ne conserver que la Base nationale :
+```$properties['vmap_geocoders'] = '"national_adresse":{"title":"Base nationale","url":"https://api-adresse.data.gouv.fr/search/?q=[search]&limit=[limit]","data_field":"data.features","title_field":"properties.label","geojson_field":"geometry","summary_fields":[{"key":"properties.context","label":"Département"},{"key":"properties.city","label":"Ville"},{"key":"properties.postcode","label":"Code postal"}]}}'```
+
 #### $properties['vmap_default_geocoders']
 
 Géocodeur à utiliser par défaut