diff --git a/src/components/Menu/Menu.unit.test.tsx b/src/components/Menu/Menu.unit.test.tsx
index 958d7d8c1c..019b4bde67 100644
--- a/src/components/Menu/Menu.unit.test.tsx
+++ b/src/components/Menu/Menu.unit.test.tsx
@@ -127,6 +127,16 @@ describe('<Menu />', () => {
       expect(element.getAttribute('role')).toBe('menu');
     });
 
+    it('should have role of menu when isGroupRole is undefined', () => {
+      expect.assertions(1);
+
+      const element = mount(<Menu {...defaultProps} isGroupRole={undefined} />)
+        .find(Menu)
+        .getDOMNode();
+
+      expect(element.getAttribute('role')).toBe('menu');
+    });
+
     it('should have provided style when style is provided', () => {
       expect.assertions(1);