diff --git a/src/js/data-layer/base-layer-config.json b/src/js/data-layer/base-layer-config.json
index eb5651b0..fa7b819b 100644
--- a/src/js/data-layer/base-layer-config.json
+++ b/src/js/data-layer/base-layer-config.json
@@ -14,6 +14,6 @@
       "GEOGRAPHICALGRIDSYSTEMS.PLANIGNV2$GEOPORTAIL:OGC:WMTS",
       "GEOGRAPHICALGRIDSYSTEMS.MAPS.SCAN50.1950$GEOPORTAIL:OGC:WMTS",
       "GEOGRAPHICALGRIDSYSTEMS.ETATMAJOR40$GEOPORTAIL:OGC:WMTS",
-      "GEOGRAPHICALGRIDSYSTEMS.CASSINI$GEOPORTAIL:OGC:WMTS"
+      "BNF-IGNF_GEOGRAPHICALGRIDSYSTEMS.CASSINI$GEOPORTAIL:OGC:WMTS"
     ]
 }
diff --git a/src/js/data-layer/layers-config.json b/src/js/data-layer/layers-config.json
index 6feceef4..cb43f90e 100644
--- a/src/js/data-layer/layers-config.json
+++ b/src/js/data-layer/layers-config.json
@@ -41,7 +41,7 @@
         "GEOGRAPHICALGRIDSYSTEMS.PLANIGNV2$GEOPORTAIL:OGC:WMTS",
         "GEOGRAPHICALGRIDSYSTEMS.MAPS.SCAN50.1950$GEOPORTAIL:OGC:WMTS",
         "GEOGRAPHICALGRIDSYSTEMS.ETATMAJOR40$GEOPORTAIL:OGC:WMTS",
-        "GEOGRAPHICALGRIDSYSTEMS.CASSINI$GEOPORTAIL:OGC:WMTS"
+        "BNF-IGNF_GEOGRAPHICALGRIDSYSTEMS.CASSINI$GEOPORTAIL:OGC:WMTS"
       ]
     }
   },
@@ -4588,8 +4588,8 @@
         }
       ]
     },
-    "GEOGRAPHICALGRIDSYSTEMS.CASSINI$GEOPORTAIL:OGC:WMTS": {
-      "name": "GEOGRAPHICALGRIDSYSTEMS.CASSINI",
+    "BNF-IGNF_GEOGRAPHICALGRIDSYSTEMS.CASSINI$GEOPORTAIL:OGC:WMTS": {
+      "name": "BNF-IGNF_GEOGRAPHICALGRIDSYSTEMS.CASSINI",
       "title": "XVIIIe siècle (Carte de Cassini)",
       "description": "Carte de Cassini en couleur (feuilles gravées et aquarellées), issue de l’exemplaire dit de « Marie-Antoinette » du XVIIIe siècle.",
       "interactive": false,
@@ -4607,7 +4607,7 @@
         "id": "OGC:WMTS",
         "version": "1.0.0",
         "serverUrl": {
-          "appign": "https://data.geopf.fr/private/wmts"
+          "appign": "https://data.geopf.fr/wmts"
         }
       },
       "defaultProjection": "EPSG:3857",
diff --git a/src/js/data-layer/poi_rlt.json b/src/js/data-layer/poi_rlt.json
index d4966bb9..f3c7d008 100644
--- a/src/js/data-layer/poi_rlt.json
+++ b/src/js/data-layer/poi_rlt.json
@@ -2490,7 +2490,7 @@
       },
       "properties": {
         "zoom": "10.5",
-        "layer1": "GEOGRAPHICALGRIDSYSTEMS.CASSINI",
+        "layer1": "BNF-IGNF_GEOGRAPHICALGRIDSYSTEMS.CASSINI",
         "layer2": "GEOGRAPHICALGRIDSYSTEMS.PLANIGNV2",
         "mode": "vSlider",
         "commune": "Douaumont-Vaux",
diff --git a/utils/poi_rlt_csv_to_geojson.py b/utils/poi_rlt_csv_to_geojson.py
index ff72ec33..8475ff42 100644
--- a/utils/poi_rlt_csv_to_geojson.py
+++ b/utils/poi_rlt_csv_to_geojson.py
@@ -12,7 +12,7 @@
   "1": "GEOGRAPHICALGRIDSYSTEMS.PLANIGNV2",
   "7": "GEOGRAPHICALGRIDSYSTEMS.MAPS.SCAN50.1950",
   "8": "GEOGRAPHICALGRIDSYSTEMS.ETATMAJOR40",
-  "9": "GEOGRAPHICALGRIDSYSTEMS.CASSINI",
+  "9": "BNF-IGNF_GEOGRAPHICALGRIDSYSTEMS.CASSINI",
   "10": "ORTHOIMAGERY.ORTHOPHOTOS",
   "16": "ORTHOIMAGERY.ORTHOPHOTOS2011-2015",
   "17": "ORTHOIMAGERY.ORTHOPHOTOS2006-2010",
@@ -21,7 +21,7 @@
   "GEOGRAPHICALGRIDSYSTEMS.PLANIGNV2": "GEOGRAPHICALGRIDSYSTEMS.PLANIGNV2",
   "GEOGRAPHICALGRIDSYSTEMS.MAPS.SCAN50.1950": "GEOGRAPHICALGRIDSYSTEMS.MAPS.SCAN50.1950",
   "GEOGRAPHICALGRIDSYSTEMS.ETATMAJOR40": "GEOGRAPHICALGRIDSYSTEMS.ETATMAJOR40",
-  "GEOGRAPHICALGRIDSYSTEMS.CASSINI": "GEOGRAPHICALGRIDSYSTEMS.CASSINI",
+  "GEOGRAPHICALGRIDSYSTEMS.CASSINI": "BNF-IGNF_GEOGRAPHICALGRIDSYSTEMS.CASSINI",
   "ORTHOIMAGERY.ORTHOPHOTOS": "ORTHOIMAGERY.ORTHOPHOTOS",
   "ORTHOIMAGERY.ORTHOPHOTOS2011-2015": "ORTHOIMAGERY.ORTHOPHOTOS2011-2015",
   "ORTHOIMAGERY.ORTHOPHOTOS2006-2010": "ORTHOIMAGERY.ORTHOPHOTOS2006-2010",