diff --git a/services/loopback/common/locale/en.json b/services/loopback/common/locale/en.json
index b1fc2006f..65a000c1b 100644
--- a/services/loopback/common/locale/en.json
+++ b/services/loopback/common/locale/en.json
@@ -7,7 +7,7 @@
 	"Can't be blank": "Can't be blank",
 	"Invalid TIN": "Invalid TIN",
 	"TIN must be unique": "TIN must be unique",
-	"A user with that name already exists": "A user with that name already exists",
+	"A client with that Web User name already exists": "A client with that Web User name already exists",
 	"Is invalid": "Is invalid",
 	"Quantity cannot be zero": "Quantity cannot be zero",
 	"Enter an integer different to zero": "Enter an integer different to zero",
diff --git a/services/loopback/common/locale/es.json b/services/loopback/common/locale/es.json
index e2f576620..58fe0f3c1 100644
--- a/services/loopback/common/locale/es.json
+++ b/services/loopback/common/locale/es.json
@@ -7,7 +7,7 @@
 	"Can't be blank": "No puede estar en blanco",
 	"Invalid TIN": "DNI Incorrecto",
 	"TIN must be unique": "El NIF/CIF debe ser único",
-	"A user with that name already exists": "Ya existe un usuario con ese nombre",
+	"A client with that Web User name already exists": "Ya existe un cliente con ese Usuario Web",
 	"Is invalid": "Is invalid",
 	"Quantity cannot be zero": "La cantidad no puede ser cero",
 	"Enter an integer different to zero": "Introduce un entero distinto de cero",
diff --git a/services/loopback/common/models/account.js b/services/loopback/common/models/account.js
index 3a7cb2da8..791f21d14 100644
--- a/services/loopback/common/models/account.js
+++ b/services/loopback/common/models/account.js
@@ -4,7 +4,7 @@ module.exports = Self => {
     // Validations
 
     Self.validatesUniquenessOf('name', {
-        message: 'A user with that name already exists'
+        message: `A client with that Web User name already exists`
     });
 
     Self.observe('before save', (ctx, next) => {