diff --git a/back/methods/chat/spec/notifyIssue.spec.js b/back/methods/chat/spec/notifyIssue.spec.js
index 19fbbbd56..e23c33859 100644
--- a/back/methods/chat/spec/notifyIssue.spec.js
+++ b/back/methods/chat/spec/notifyIssue.spec.js
@@ -8,7 +8,17 @@ describe('Chat notifyIssue()', () => {
     const chatModel = app.models.Chat;
     const departmentId = 31;
 
-    it(`should call to notifyIssue() method then return a response calling the send() method`, async() => {
+    it(`should not call to the send() method and neither return a response`, async() => {
+        spyOn(chatModel, 'send').and.callThrough();
+        spyOn(chatModel, 'rawSql').and.returnValue([]);
+
+        const response = await chatModel.notifyIssues(ctx);
+
+        expect(chatModel.send).not.toHaveBeenCalled();
+        expect(response).toBeUndefined();
+    });
+
+    it(`should return a response calling the send() method`, async() => {
         spyOn(chatModel, 'send').and.callThrough();
         spyOn(chatModel, 'rawSql').and.returnValue([{title: 'Issue title'}]);