diff --git a/modules/client/back/methods/client/getClientOrSupplierReference.js b/modules/client/back/methods/client/getClientOrSupplierReference.js
index afb4273152..4c7201ee3d 100644
--- a/modules/client/back/methods/client/getClientOrSupplierReference.js
+++ b/modules/client/back/methods/client/getClientOrSupplierReference.js
@@ -8,15 +8,14 @@ module.exports = Self => {
             arg: 'bankAccount',
             type: 'number',
             required: true,
-            description: 'The bank account of a client or a supplier',
-            http: {source: 'path'}
+            description: 'The bank account of a client or a supplier'
         },
         returns: {
             type: 'string',
             root: true
         },
         http: {
-            path: `/:bankAccount/getClientOrSupplierReference`,
+            path: `/getClientOrSupplierReference`,
             verb: 'GET'
         }
     });
diff --git a/modules/client/front/balance/create/index.js b/modules/client/front/balance/create/index.js
index b22d159368..6d6e99e29e 100644
--- a/modules/client/front/balance/create/index.js
+++ b/modules/client/front/balance/create/index.js
@@ -116,7 +116,8 @@ class Controller extends Dialog {
     accountShortToStandard(value) {
         if (value) {
             this.receipt.compensationAccount = value.replace('.', '0'.repeat(11 - value.length));
-            this.$http.get(`Clients/${this.receipt.compensationAccount}/getClientOrSupplierReference`)
+            const params = {bankAccount: this.receipt.compensationAccount};
+            this.$http.get(`Clients/getClientOrSupplierReference`, {params})
                 .then(res => {
                     if (res.data.clientId) {
                         this.receipt.description = this.$t('Client Compensation Reference', {