diff --git a/modules/invoiceOut/back/methods/invoiceOut/globalInvoicing.js b/modules/invoiceOut/back/methods/invoiceOut/globalInvoicing.js
index dba05ed85..6279f90b6 100644
--- a/modules/invoiceOut/back/methods/invoiceOut/globalInvoicing.js
+++ b/modules/invoiceOut/back/methods/invoiceOut/globalInvoicing.js
@@ -41,7 +41,6 @@ module.exports = Self => {
 
     Self.globalInvoicing = async(ctx, options) => {
         const args = ctx.args;
-
         let tx;
         const myOptions = {};
 
@@ -79,7 +78,7 @@ module.exports = Self => {
             const minShipped = new Date();
             minShipped.setFullYear(minShipped.getFullYear() - 1);
 
-            if (args.fromClientId = args.toClientId) {
+            if (args.fromClientId == args.toClientId) {
                 minShipped.setFullYear(2021);
                 minShipped.setMonth(1);
                 minShipped.setDate(1);