diff --git a/src/vs/workbench/common/editor/editorGroup.ts b/src/vs/workbench/common/editor/editorGroup.ts
index 8d7410ac55ec08f46f4b0f54fa51b6a8f314a210..d1580899ad502875a649bb74acf66f305de86f25 100644
--- a/src/vs/workbench/common/editor/editorGroup.ts
+++ b/src/vs/workbench/common/editor/editorGroup.ts
@@ -724,12 +724,19 @@ export class EditorGroup extends Disposable {
 
 	clone(): EditorGroup {
 		const group = this.instantiationService.createInstance(EditorGroup, undefined);
+
+		// Copy over group properties
 		group.editors = this.editors.slice(0);
 		group.mru = this.mru.slice(0);
 		group.preview = this.preview;
 		group.active = this.active;
 		group.sticky = this.sticky;
 
+		// Ensure to register listeners for each editor
+		for (const editor of group.editors) {
+			group.registerEditorListeners(editor);
+		}
+
 		return group;
 	}
 
diff --git a/src/vs/workbench/test/browser/parts/editor/editorGroups.test.ts b/src/vs/workbench/test/browser/parts/editor/editorGroups.test.ts
index 20ca1df27f6459a98f9c7affbba58b95319670eb..a75df3f3f87e931c4ccc7babc0f3bab9746a8f94 100644
--- a/src/vs/workbench/test/browser/parts/editor/editorGroups.test.ts
+++ b/src/vs/workbench/test/browser/parts/editor/editorGroups.test.ts
@@ -239,7 +239,7 @@ suite('Workbench editor groups', () => {
 	test('Clone Group', function () {
 		const group = createGroup();
 
-		const input1 = input();
+		const input1 = input() as TestEditorInput;
 		const input2 = input();
 		const input3 = input();
 
@@ -256,6 +256,11 @@ suite('Workbench editor groups', () => {
 		assert.notEqual(group.id, clone.id);
 		assert.equal(clone.count, 3);
 
+		let didEditorLabelChange = false;
+		const toDispose = clone.onDidEditorLabelChange(() => didEditorLabelChange = true);
+		input1.setLabel();
+		assert.ok(didEditorLabelChange);
+
 		assert.equal(clone.isPinned(input1), true);
 		assert.equal(clone.isActive(input1), false);
 		assert.equal(clone.isSticky(input1), false);
@@ -267,6 +272,8 @@ suite('Workbench editor groups', () => {
 		assert.equal(clone.isPinned(input3), false);
 		assert.equal(clone.isActive(input3), true);
 		assert.equal(clone.isSticky(input3), false);
+
+		toDispose.dispose();
 	});
 
 	test('contains()', function () {