diff --git a/packages/core/test/specs/issue_replications/duplicated-components.ts b/packages/core/test/specs/issue_replications/duplicated-components.ts
new file mode 100644
index 0000000000..3451fe8b77
--- /dev/null
+++ b/packages/core/test/specs/issue_replications/duplicated-components.ts
@@ -0,0 +1,47 @@
+import Editor from '../../../src/editor/model/Editor';
+import ComponentWrapper from '../../../src/dom_components/model/ComponentWrapper';
+
+// https://github.com/GrapesJS/grapesjs/discussions/6314
+describe('Duplicated Components', () => {
+  let em: Editor;
+  let fixtures: HTMLElement;
+  let cmpRoot: ComponentWrapper;
+
+  beforeEach(() => {
+    em = new Editor({
+      mediaCondition: 'max-width',
+      avoidInlineStyle: true,
+    });
+    document.body.innerHTML = '<div id="fixtures"></div>';
+    const { Pages, Components } = em;
+    Pages.onLoad();
+    cmpRoot = Components.getWrapper()!;
+    const View = Components.getType('wrapper')!.view;
+    const wrapperEl = new View({
+      model: cmpRoot,
+      config: { ...cmpRoot.config, em },
+    });
+    wrapperEl.render();
+    fixtures = document.body.querySelector('#fixtures')!;
+    fixtures.appendChild(wrapperEl.el);
+  });
+
+  afterEach(() => {
+    em.destroy();
+  });
+
+  test('should assert that only 1 component:add event is emitted', (done) => {
+    expect.assertions(1);
+
+    em.on('component:add', (component) => {
+      expect(component).toBeDefined();
+
+      done();
+    });
+
+    cmpRoot.append({
+      type: 'text',
+      tagName: 'input',
+    });
+  });
+});