diff --git a/modules/soflexibilite/js/front_flexibilite.js b/modules/soflexibilite/js/front_flexibilite.js
index 6af5c02a..8e6ae58d 100644
--- a/modules/soflexibilite/js/front_flexibilite.js
+++ b/modules/soflexibilite/js/front_flexibilite.js
@@ -960,7 +960,7 @@ $(document).ready(function () {
             var phone_mobile_be = /^((\+|00)32\s?|0)4(60|[789]\d)(\s?\d{2}){3}$/i;
             var phone_mobile_without_zero_be = /^4(60|[789]\d)(\s?\d{2}){3}$/i;
 
-            var phone_mobile_es = /^((\+|00)34\s?|0)[67](\s?\d{2}){4}$/i;
+            var phone_mobile_es = /^((\+|00)34\s?\d{1}|6)(\s?\d{2}){4}$/i;
 
             var phone_mobile_it = /^(((\+|00)39\s?[03])|[03])(\s?\d{1}){9}$/i;
 
@@ -1004,11 +1004,7 @@ $(document).ready(function () {
             }
 
             if($('#sl-0-country').val() == 'ES'){
-                if($('#custPhone').val().length == 9 && !(phone_mobile_without_zero.test($('#custPhone').val()))){
-                    ev.preventDefault();
-                    alert($('#error-mobile-invalid').val() + '\n\nFormat : 610102031 ou 0034610102031');
-                    return (false);
-                }else if($('#custPhone').val().length > 9 && !(phone_mobile_es.test($('#custPhone').val()))) {
+                if(!(phone_mobile_es.test($('#custPhone').val()))) {
                     ev.preventDefault();
                     alert($('#error-mobile-invalid').val() + '\n\nFormat : 610102031 ou 0034610102031');
                     return (false);