diff --git a/geoportal/geoportailv3_geoportal/static-ngeo/js/CoordinateMatch.js b/geoportal/geoportailv3_geoportal/static-ngeo/js/CoordinateMatch.js
index 025bf00d4..f734818ff 100644
--- a/geoportal/geoportailv3_geoportal/static-ngeo/js/CoordinateMatch.js
+++ b/geoportal/geoportailv3_geoportal/static-ngeo/js/CoordinateMatch.js
@@ -27,12 +27,12 @@ export function matchCoordinate(searchString, mapEpsgCode, maxExtent, coordinate
       epsgCode: 'EPSG:32632'
     },
     'EPSG:2169': {
-      regex: /(\d{4,6}[\,\.]?\d{0,3})\s*([E|N])?\W*(\d{4,6}\s*[\,\.\|]\s*?\d{0,3})\s*([E|N])?/,
+      regex: /(\d{4,6}[\,\.]?\d{0,3})\s*([E|N])?\W*(\d{4,6}\s*[\,\.\|]?\s*?\d{0,3})\s*([E|N])?/,
       label: 'LUREF',
       epsgCode: 'EPSG:2169'
     },
     'EPSG:2169:V2': {
-      regex: /(\d{4,6})\s*([E|N])?\s*[\,\.\|]\s*(\d{4,6})\s*([E|N])?/,
+      regex: /(\d{4,6})\s*([E|N])?\s*[\,\.\|]?\s*(\d{4,6})\s*([E|N])?/,
       label: 'LUREF',
       epsgCode: 'EPSG:2169'
     },
@@ -91,7 +91,7 @@ export function matchCoordinate(searchString, mapEpsgCode, maxExtent, coordinate
             easting = parseFloat(m[1].replace(',', '.'));
             northing = parseFloat(m[3].replace(',', '.'));
           }
-        } else if (m[2] === undefined && m[4] === undefined) {
+        } else if ((m[2] === undefined || m[2] === '|')&& m[4] === undefined) {
           easting = parseFloat(m[1].replace(',', '.'));
           northing = parseFloat(m[3].replace(',', '.'));
         }