diff --git a/test/e2e/specs/editor/various/fullscreen-mode.spec.js b/test/e2e/specs/editor/various/fullscreen-mode.spec.js
index d8bb1380593fd1..a401cfbb736b78 100644
--- a/test/e2e/specs/editor/various/fullscreen-mode.spec.js
+++ b/test/e2e/specs/editor/various/fullscreen-mode.spec.js
@@ -18,7 +18,7 @@ test.describe( 'Fullscreen Mode', () => {
 		} );
 	} );
 
-	test( 'should open the fullscreen mode from the more menu', async ( {
+	test( 'should open and close the fullscreen mode from the more menu', async ( {
 		page,
 	} ) => {
 		// Open Options Menu
@@ -26,20 +26,61 @@ test.describe( 'Fullscreen Mode', () => {
 			'role=region[name="Editor top bar"i] >> role=button[name="Options"i]'
 		);
 
-		// Select Full Screen Mode
-		await page
-			.locator( 'role=menuitemcheckbox', { hasText: 'Fullscreen mode' } )
-			.click();
+		const body = page.locator( 'body' );
 
-		// Check the body class.
-		await expect( page.locator( 'body' ) ).toHaveClass(
-			/is-fullscreen-mode/
-		);
+		const fullScreenCheckbox = page
+			.getByRole( 'menuitemcheckbox' )
+			.filter( { hasText: 'Fullscreen mode' } );
+
+		const viewPostsLink = page.getByRole( 'link', {
+			name: 'View Posts',
+		} );
+
+		// Select Full Screen Mode.
+		await fullScreenCheckbox.click();
+
+		// Check the body does have the CSS class.
+		await expect( body ).toHaveClass( /is-fullscreen-mode/ );
+
+		// Check the View Posts link is visible.
+		await expect( viewPostsLink ).toBeVisible();
+
+		// Unselect Full Screen Mode.
+		await fullScreenCheckbox.click();
+
+		// Check the body does not have the CSS class.
+		await expect( body ).not.toHaveClass( /is-fullscreen-mode/ );
+
+		// Check the View Posts link is not visible.
+		await expect( viewPostsLink ).toBeHidden();
+	} );
+
+	test( 'should open and close the fullscreen mode via the keyboard shortcut', async ( {
+		page,
+		pageUtils,
+	} ) => {
+		const body = page.locator( 'body' );
+
+		const viewPostsLink = page.getByRole( 'link', {
+			name: 'View Posts',
+		} );
+
+		// Emulates CTRL+Shift+Alt + F
+		await pageUtils.pressKeys( 'secondary+F' );
+
+		// Check the body does have the CSS class.
+		await expect( body ).toHaveClass( /is-fullscreen-mode/ );
+
+		// Check the View Posts link is visible.
+		await expect( viewPostsLink ).toBeVisible();
+
+		// Emulates CTRL+Shift+Alt + F
+		await pageUtils.pressKeys( 'secondary+F' );
+
+		// Check the body does not have the CSS class.
+		await expect( body ).not.toHaveClass( /is-fullscreen-mode/ );
 
-		await expect(
-			page.locator(
-				'role=region[name="Editor top bar"i] >> role=link[name="View Posts"i]'
-			)
-		).toBeVisible();
+		// Check the View Posts link is not visible.
+		await expect( viewPostsLink ).toBeHidden();
 	} );
 } );