diff --git a/web/client/utils/ogc/WMC/index.js b/web/client/utils/ogc/WMC/index.js
index 37746ec566..4e1da57a37 100644
--- a/web/client/utils/ogc/WMC/index.js
+++ b/web/client/utils/ogc/WMC/index.js
@@ -7,7 +7,7 @@
  */
 
 import { Parser } from 'xml2js';
-import { keys, values, get, head, mapValues, uniqWith, findIndex, pick, has, toPairs, castArray } from 'lodash';
+import { keys, values, get, head, mapValues, uniqWith, findIndex, pick, has, toPairs, castArray, isEmpty } from 'lodash';
 import { v1 as uuidv1 } from 'uuid';
 
 import {
@@ -391,8 +391,7 @@ export const toWMC = (
             })
         };
     };
-
-    const olExtensionsGeneral = assignNamespace([{
+    const olExtensionsGeneral = isEmpty(maxExtent) ? [] : assignNamespace([{
         name: 'maxExtent',
         attributes: objectToAttributes({
             minx: maxExtent[0],
@@ -629,7 +628,7 @@ export const toWMC = (
                 attributes: objectToAttributes(isValidBboxObject(bbox) ? {
                     ...bbox.bounds,
                     SRS: bbox.crs
-                } : {
+                } : isEmpty(maxExtent) ? {} : {
                     minx: maxExtent[0],
                     miny: maxExtent[1],
                     maxx: maxExtent[2],